Merge pull request #4995 from priankakariatyml:ios-interactive-segmenter-containers

PiperOrigin-RevId: 586779717
This commit is contained in:
Copybara-Service 2023-11-30 14:05:42 -08:00
commit 53cd40cdd0
14 changed files with 525 additions and 0 deletions

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@ -66,3 +66,10 @@ objc_library(
srcs = ["sources/MPPConnection.m"], srcs = ["sources/MPPConnection.m"],
hdrs = ["sources/MPPConnection.h"], hdrs = ["sources/MPPConnection.h"],
) )
objc_library(
name = "MPPRegionOfInterest",
srcs = ["sources/MPPRegionOfInterest.m"],
hdrs = ["sources/MPPRegionOfInterest.h"],
deps = [":MPPDetection"],
)

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@ -0,0 +1,73 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import <Foundation/Foundation.h>
#import "mediapipe/tasks/ios/components/containers/sources/MPPDetection.h"
NS_ASSUME_NONNULL_BEGIN
/**
* The Region-Of-Interest (ROI) to interact with in an interactive segmentation inference.
*
* An instance can contain erither contain a single normalized point pointing to the object that the
* user wants to segment or array of normalized key points that make up scribbles over the object
* that the user wants to segment.*/
NS_SWIFT_NAME(RegionOfInterest)
@interface MPPRegionOfInterest : NSObject
/**
* The normalized point pointing to the object that the user wants to segment. `nil` if `scribbles`
* is not `nil`.
*/
@property(nonatomic, readonly, nullable) MPPNormalizedKeypoint *keypoint;
/**
* The array of normalized key points that make up scribbles over the object that the user wants to
* segment. `nil` if `keypoint` is not `nil`.
*/
@property(nonatomic, readonly, nullable) NSArray<MPPNormalizedKeypoint *> *scribbles;
/**
* Initializes a new `RegionOfInterest` that represents a single normalized point pointing to the
* object that the user wants to segment.
*
* @param normalizedKeypoint The normalized key point pointing to the object that the user wants to
* segment.
*
* @return An instance of `RegionOfInterest` initialized with the given normalized key point
* pointing to the object that the user wants to segment.
*/
- (instancetype)initWithNormalizedKeyPoint:(MPPNormalizedKeypoint *)normalizedKeypoint
NS_DESIGNATED_INITIALIZER;
/**
* Initializes a new `RegionOfInterest` that represents scribbles over the object that the user
* wants to segment.
*
* @param scribbles The array of normalized key points that make up scribbles over the object that
* the user wants to segment.
*
* @return An instance of `RegionOfInterest` initialized with the given normalized key points that
* make up scribbles over the object that the user wants to segment.
*/
- (instancetype)initWitScribbles:(NSArray<MPPNormalizedKeypoint *> *)scribbles
NS_DESIGNATED_INITIALIZER;
- (instancetype)init NS_UNAVAILABLE;
+ (instancetype)new NS_UNAVAILABLE;
@end
NS_ASSUME_NONNULL_END

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@ -0,0 +1,35 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import "mediapipe/tasks/ios/components/containers/sources/MPPRegionOfInterest.h"
@implementation MPPRegionOfInterest
- (instancetype)initWithNormalizedKeyPoint:(MPPNormalizedKeypoint *)normalizedKeypoint {
self = [super init];
if (self) {
_keypoint = normalizedKeypoint;
}
return self;
}
- (instancetype)initWitScribbles:(NSArray<MPPNormalizedKeypoint *> *)scribbles {
self = [super init];
if (self) {
_scribbles = scribbles;
}
return self;
}
@end

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@ -84,3 +84,16 @@ objc_library(
"//mediapipe/tasks/ios/components/containers:MPPLandmark", "//mediapipe/tasks/ios/components/containers:MPPLandmark",
], ],
) )
objc_library(
name = "MPPRegionOfInterestHelpers",
srcs = ["sources/MPPRegionOfInterest+Helpers.mm"],
hdrs = ["sources/MPPRegionOfInterest+Helpers.h"],
deps = [
"//mediapipe/tasks/ios/common:MPPCommon",
"//mediapipe/tasks/ios/common/utils:MPPCommonUtils",
"//mediapipe/tasks/ios/components/containers:MPPRegionOfInterest",
"//mediapipe/util:color_cc_proto",
"//mediapipe/util:render_data_cc_proto",
],
)

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@ -0,0 +1,35 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "mediapipe/util/render_data.pb.h"
#import "mediapipe/tasks/ios/components/containers/sources/MPPRegionOfInterest.h"
NS_ASSUME_NONNULL_BEGIN
@interface MPPRegionOfInterest (Helpers)
/**
* Creates a `RenderData` from the region of interest.
*
* @param error Pointer to the memory location where errors if any should be saved. If @c NULL, no
* error will be saved.
*
* @return A `RenderData1 proto created from the region of interest.
*/
- (std::optional<mediapipe::RenderData>)getRenderDataWithError:(NSError **)error;
@end
NS_ASSUME_NONNULL_END

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@ -0,0 +1,57 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import "mediapipe/tasks/ios/common/sources/MPPCommon.h"
#import "mediapipe/tasks/ios/common/utils/sources/MPPCommonUtils.h"
#import "mediapipe/tasks/ios/components/containers/utils/sources/MPPRegionOfInterest+Helpers.h"
#include "mediapipe/util/color.pb.h"
namespace {
using RenderData = ::mediapipe::RenderData;
using RenderAnnotation = ::mediapipe::RenderAnnotation;
} // namespace
@implementation MPPRegionOfInterest (Helpers)
- (std::optional<RenderData>)getRenderDataWithError:(NSError**)error {
RenderData result;
if (self.keypoint) {
auto* annotation = result.add_render_annotations();
annotation->mutable_color()->set_r(255);
auto* point = annotation->mutable_point();
point->set_normalized(true);
point->set_x(self.keypoint.location.x);
point->set_y(self.keypoint.location.y);
return result;
} else if (self.scribbles) {
auto* annotation = result.add_render_annotations();
annotation->mutable_color()->set_r(255);
for (MPPNormalizedKeypoint* keypoint in self.scribbles) {
auto* point = annotation->mutable_scribble()->add_point();
point->set_normalized(true);
point->set_x(keypoint.location.x);
point->set_y(keypoint.location.y);
}
return result;
}
[MPPCommonUtils createCustomError:error
withCode:MPPTasksErrorCodeInvalidArgumentError
description:@"RegionOfInterest does not include a valid user interaction."];
return std::nullopt;
}
@end

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@ -54,6 +54,8 @@ objc_library(
"//mediapipe/framework:timestamp", "//mediapipe/framework:timestamp",
"//mediapipe/framework/formats:image", "//mediapipe/framework/formats:image",
"//mediapipe/framework/formats:rect_cc_proto", "//mediapipe/framework/formats:rect_cc_proto",
"//mediapipe/tasks/ios/components/containers:MPPRegionOfInterest",
"//mediapipe/tasks/ios/components/containers/utils:MPPRegionOfInterestHelpers",
"//mediapipe/tasks/ios/vision/core/utils:MPPImageUtils", "//mediapipe/tasks/ios/vision/core/utils:MPPImageUtils",
], ],
) )
@ -71,6 +73,7 @@ objc_library(
":MPPRunningMode", ":MPPRunningMode",
":MPPVisionPacketCreator", ":MPPVisionPacketCreator",
"//mediapipe/calculators/core:flow_limiter_calculator", "//mediapipe/calculators/core:flow_limiter_calculator",
"//mediapipe/framework:packet",
"//mediapipe/framework/formats:rect_cc_proto", "//mediapipe/framework/formats:rect_cc_proto",
"//mediapipe/tasks/ios/common:MPPCommon", "//mediapipe/tasks/ios/common:MPPCommon",
"//mediapipe/tasks/ios/common/utils:MPPCommonUtils", "//mediapipe/tasks/ios/common/utils:MPPCommonUtils",

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@ -14,6 +14,7 @@
#import <Foundation/Foundation.h> #import <Foundation/Foundation.h>
#import "mediapipe/tasks/ios/components/containers/sources/MPPRegionOfInterest.h"
#import "mediapipe/tasks/ios/vision/core/sources/MPPImage.h" #import "mediapipe/tasks/ios/vision/core/sources/MPPImage.h"
#include "mediapipe/framework/formats/rect.pb.h" #include "mediapipe/framework/formats/rect.pb.h"
@ -73,4 +74,18 @@
+ (mediapipe::Packet)createPacketWithNormalizedRect:(mediapipe::NormalizedRect &)normalizedRect + (mediapipe::Packet)createPacketWithNormalizedRect:(mediapipe::NormalizedRect &)normalizedRect
timestampInMilliseconds:(NSInteger)timestampInMilliseconds; timestampInMilliseconds:(NSInteger)timestampInMilliseconds;
/**
* Creates a MediapPipe Packet wrapping a `RenderData` constructed from an `MPPRegionOfInterest`.
*
* @param regionOfInterest The `MPPRegionOfInterest` to send to the MediaPipe graph.
* @param error Pointer to the memory location where errors if any should be saved. If @c NULL, no
* error will be saved.
*
* @return The MediaPipe packet containing the `RenderData` constructed from the given
* `MPPRegionOfInterest`.
*/
+ (std::optional<mediapipe::Packet>)createRenderDataPacketWithRegionOfInterest:
(MPPRegionOfInterest *)regionOfInterest
error:(NSError **)error;
@end @end

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@ -13,6 +13,7 @@
// limitations under the License. // limitations under the License.
#import "mediapipe/tasks/ios/vision/core/sources/MPPVisionPacketCreator.h" #import "mediapipe/tasks/ios/vision/core/sources/MPPVisionPacketCreator.h"
#import "mediapipe/tasks/ios/components/containers/utils/sources/MPPRegionOfInterest+Helpers.h"
#import "mediapipe/tasks/ios/vision/core/utils/sources/MPPImage+Utils.h" #import "mediapipe/tasks/ios/vision/core/utils/sources/MPPImage+Utils.h"
#include "mediapipe/framework/formats/image.h" #include "mediapipe/framework/formats/image.h"
@ -21,6 +22,7 @@
static const NSUInteger kMicrosecondsPerMillisecond = 1000; static const NSUInteger kMicrosecondsPerMillisecond = 1000;
namespace { namespace {
using ::mediapipe::RenderData;
using ::mediapipe::Image; using ::mediapipe::Image;
using ::mediapipe::ImageFrame; using ::mediapipe::ImageFrame;
using ::mediapipe::MakePacket; using ::mediapipe::MakePacket;
@ -64,4 +66,16 @@ using ::mediapipe::Timestamp;
.At(Timestamp(int64(timestampInMilliseconds * kMicrosecondsPerMillisecond))); .At(Timestamp(int64(timestampInMilliseconds * kMicrosecondsPerMillisecond)));
} }
+ (std::optional<Packet>)createRenderDataPacketWithRegionOfInterest:
(MPPRegionOfInterest *)regionOfInterest
error:(NSError **)error {
std::optional<RenderData> renderData = [regionOfInterest getRenderDataWithError:error];
if (!renderData.has_value()) {
return std::nullopt;
}
return MakePacket<RenderData>(std::move(renderData.value()));
}
@end @end

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@ -20,6 +20,8 @@
#import "mediapipe/tasks/ios/vision/core/sources/MPPImage.h" #import "mediapipe/tasks/ios/vision/core/sources/MPPImage.h"
#import "mediapipe/tasks/ios/vision/core/sources/MPPRunningMode.h" #import "mediapipe/tasks/ios/vision/core/sources/MPPRunningMode.h"
#include "mediapipe/framework/packet.h"
NS_ASSUME_NONNULL_BEGIN NS_ASSUME_NONNULL_BEGIN
/** /**
@ -190,6 +192,26 @@ NS_ASSUME_NONNULL_BEGIN
timestampInMilliseconds:(NSInteger)timeStampInMilliseconds timestampInMilliseconds:(NSInteger)timeStampInMilliseconds
error:(NSError **)error; error:(NSError **)error;
/**
* This method creates an input packet map to the C++ task runner with the image and normalized rect
* calculated from the region of interest specified within the bounds of an image. Tasks which need
* to add more entries to the input packet map and build their own custom logic for processing
* images can use this method.
*
* @param image An `MPPImage` input to the task.
* @param regionOfInterest A `CGRect` specifying the region of interest within the given image data
* of type `MPPImage`, on which inference should be performed.
* @param error Pointer to the memory location where errors if any should be saved. If @c NULL, no
* error will be saved.
*
* @return A `BOOL` indicating if the creation of the input packet map with the image and the
* normalized rect calculated from the region of interest was successful.
*/
- (std::optional<std::map<std::string, mediapipe::Packet>>)
inputPacketMapWithMPPImage:(MPPImage *)image
regionOfInterest:(CGRect)roi
error:(NSError **)error;
/** /**
* This method returns a unique dispatch queue name by adding the given suffix and a `UUID` to the * This method returns a unique dispatch queue name by adding the given suffix and a `UUID` to the
* pre-defined queue name prefix for vision tasks. The vision tasks can use this method to get * pre-defined queue name prefix for vision tasks. The vision tasks can use this method to get

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@ -0,0 +1,36 @@
# Copyright 2023 The MediaPipe Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
package(default_visibility = ["//mediapipe/tasks:internal"])
licenses(["notice"])
objc_library(
name = "MPPInteractiveSegmenterOptions",
srcs = ["sources/MPPInteractiveSegmenterOptions.m"],
hdrs = ["sources/MPPInteractiveSegmenterOptions.h"],
deps = ["//mediapipe/tasks/ios/core:MPPTaskOptions"],
)
objc_library(
name = "MPPInteractiveSegmenter",
hdrs = ["sources/MPPInteractiveSegmenter.h"],
module_name = "MPPInteractiveSegmenter",
deps = [
":MPPInteractiveSegmenterOptions",
"//mediapipe/tasks/ios/components/containers:MPPRegionOfInterest",
"//mediapipe/tasks/ios/vision/core:MPPImage",
"//mediapipe/tasks/ios/vision/image_segmenter:MPPImageSegmenterResult",
],
)

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@ -0,0 +1,136 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import <Foundation/Foundation.h>
#import "mediapipe/tasks/ios/components/containers/sources/MPPRegionOfInterest.h"
#import "mediapipe/tasks/ios/vision/core/sources/MPPImage.h"
#import "mediapipe/tasks/ios/vision/image_segmenter/sources/MPPImageSegmenterResult.h"
#import "mediapipe/tasks/ios/vision/interactive_segmenter/sources/MPPInteractiveSegmenterOptions.h"
NS_ASSUME_NONNULL_BEGIN
/**
* @brief Class that performs interactive segmentation on images.
*
* Users can represent user interaction through `RegionOfInterest`, which gives a hint to
* `InteractiveSegmenter` to perform segmentation focusing on the given region of interest.
*
* The API expects a TFLite model with mandatory TFLite Model Metadata.
*
* Input tensor:
* (kTfLiteUInt8/kTfLiteFloat32)
* - image input of size `[batch x height x width x channels]`.
* - batch inference is not supported (`batch` is required to be 1).
* - RGB and greyscale inputs are supported (`channels` is required to be
* 1 or 3).
* - if type is kTfLiteFloat32, NormalizationOptions are required to be attached to the metadata
* for input normalization. Output tensors: (kTfLiteUInt8/kTfLiteFloat32)
* - list of segmented masks.
* - if `output_type` is CATEGORY_MASK, uint8 Image, Image vector of size 1.
* - if `output_type` is CONFIDENCE_MASK, float32 Image list of size `channels`.
* - batch is always 1.
*
* An example of such model can be found at:
* https://tfhub.dev/tensorflow/lite-model/deeplabv3/1/metadata/2
*/
NS_SWIFT_NAME(InteractiveSegmenter)
@interface MPPInteractiveSegmenter : NSObject
/**
* Get the category label list of the `InteractiveSegmenter` can recognize. For CATEGORY_MASK type,
* the index in the category mask corresponds to the category in the label list. For CONFIDENCE_MASK
* type, the output mask list at index corresponds to the category in the label list. If there is no
* labelmap provided in the model file, empty array is returned.
*/
@property(nonatomic, readonly) NSArray<NSString *> *labels;
/**
* Creates a new instance of `InteractiveSegmenter` from an absolute path to a TensorFlow Lite model
* file stored locally on the device and the default `InteractiveSegmenterOptions`.
*
* @param modelPath An absolute path to a TensorFlow Lite model file stored locally on the device.
*
* @return A new instance of `InteractiveSegmenter` with the given model path. `nil` if there is an
* error in initializing the interactive segmenter.
*/
- (nullable instancetype)initWithModelPath:(NSString *)modelPath error:(NSError **)error;
/**
* Creates a new instance of `InteractiveSegmenter` from the given `InteractiveSegmenterOptions`.
*
* @param options The options of type `InteractiveSegmenterOptions` to use for configuring the
* `InteractiveSegmenter`.
*
* @return A new instance of `InteractiveSegmenter` with the given options. `nil` if there is an
* error in initializing the interactive segmenter.
*/
- (nullable instancetype)initWithOptions:(MPPInteractiveSegmenterOptions *)options
error:(NSError **)error NS_DESIGNATED_INITIALIZER;
/**
* Performs segmentation on the provided MPPImage using the specified user's region of interest.
* Rotation will be applied according to the `orientation` property of the provided `MPImage`.
*
* This method supports RGBA images. If your `MPImage` has a source type of `pixelBuffer` or
* `sampleBuffer`, the underlying pixel buffer must have one of the following pixel format types:
* 1. kCVPixelFormatType_32BGRA
* 2. kCVPixelFormatType_32RGBA
*
* If your `MPImage` has a source type of `.image` ensure that the color space is RGB with an Alpha
* channel.
*
* @param image The `MPImage` on which segmentation is to be performed.
*
* @return An `ImageSegmenterResult` that contains the segmented masks.
*/
- (nullable MPPImageSegmenterResult *)segmentImage:(MPPImage *)image
regionOfInterest:(MPPRegionOfInterest *)regionOfInterest
error:(NSError **)error
NS_SWIFT_NAME(segment(image:regionOfInterest:));
/**
* Performs segmentation on the provided MPPImage using the specified user's region of interest and
* invokes the given completion handler block with the response. The method returns synchronously
* once the completion handler returns.
*
* Rotation will be applied according to the `orientation` property of the provided `MPImage`.
*
* This method supports RGBA images. If your `MPImage` has a source type of `pixelBuffer` or
* `sampleBuffer`, the underlying pixel buffer must have one of the following pixel format types:
* 1. kCVPixelFormatType_32BGRA
* 2. kCVPixelFormatType_32RGBA
*
* If your `MPImage` has a source type of `image` ensure that the color space is RGB with an Alpha
* channel.
*
* @param image The `MPImage` on which segmentation is to be performed.
* @param completionHandler A block to be invoked with the results of performing segmentation on the
* image. The block takes two arguments, the optional `ImageSegmenterResult` that contains the
* segmented masks if the segmentation was successful and an optional error populated upon failure.
* The lifetime of the returned masks is only guaranteed for the duration of the block.
*/
- (void)segmentImage:(MPPImage *)image
regionOfInterest:(MPPRegionOfInterest *)regionOfInterest
withCompletionHandler:(void (^)(MPPImageSegmenterResult *_Nullable result,
NSError *_Nullable error))completionHandler
NS_SWIFT_NAME(segment(image:regionOfInterest:completion:));
- (instancetype)init NS_UNAVAILABLE;
+ (instancetype)new NS_UNAVAILABLE;
@end
NS_ASSUME_NONNULL_END

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@ -0,0 +1,41 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import <Foundation/Foundation.h>
#import "mediapipe/tasks/ios/core/sources/MPPTaskOptions.h"
NS_ASSUME_NONNULL_BEGIN
@class MPPInteractiveSegmenter;
/** Options for setting up a `InteractiveSegmenter`. */
NS_SWIFT_NAME(InteractiveSegmenterOptions)
@interface MPPInteractiveSegmenterOptions : MPPTaskOptions <NSCopying>
/**
* The locale to use for display names specified through the TFLite Model Metadata, if any. Defaults
* to English.
*/
@property(nonatomic, copy) NSString *displayNamesLocale;
/** Represents whether to output confidence masks. */
@property(nonatomic) BOOL shouldOutputConfidenceMasks;
/** Represents whether to output category mask. */
@property(nonatomic) BOOL shouldOutputCategoryMask;
@end
NS_ASSUME_NONNULL_END

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@ -0,0 +1,38 @@
// Copyright 2023 The MediaPipe Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#import "mediapipe/tasks/ios/vision/interactive_segmenter/sources/MPPInteractiveSegmenterOptions.h"
@implementation MPPInteractiveSegmenterOptions
- (instancetype)init {
self = [super init];
if (self) {
_displayNamesLocale = @"en";
_shouldOutputConfidenceMasks = YES;
}
return self;
}
- (id)copyWithZone:(NSZone *)zone {
MPPInteractiveSegmenterOptions *interactiveSegmenterOptions = [super copyWithZone:zone];
interactiveSegmenterOptions.shouldOutputConfidenceMasks = self.shouldOutputConfidenceMasks;
interactiveSegmenterOptions.shouldOutputCategoryMask = self.shouldOutputCategoryMask;
interactiveSegmenterOptions.displayNamesLocale = self.displayNamesLocale;
return interactiveSegmenterOptions;
}
@end