jenny jenny

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質問

How can I define the rectangle including the surfPoints object on the image?
I have a grayscale image I want to extract the regions of interest using detectSURFFeatures(). Using this function I get a surfP...

4年以上前 | 0 件の回答 | 0

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how to Define a region around each keypoint Extract using surf or sift detector
Good morning, everyone, I hope you are doing well. Well, I have an image and I would like to extract the keypoints using the ...

6年弱前 | 0 件の回答 | 1

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質問

Segmentation of color image using depth information
I have an already acquired database of color and depth images. My goal is to use the depth image to segment the color image usin...

6年以上前 | 1 件の回答 | 0

1

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質問

Segmentation of color image using depth information
I have an already acquired database of color and depth images. My goal is to use the depth image to segment the color image usin...

6年以上前 | 0 件の回答 | 0

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質問

Find the coordinates of 2 point in the first images (edge of an object before rotation) using the coordinates of this 2 points in the rotated image
I have a binary image with a specific rotation i want after rotation (horizontal) of the edge of this image if it is possible to...

7年以上前 | 0 件の回答 | 0

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質問

How to extract point cloud from a depth image without having the kinect device
Good morning, I have a dataset of depth image and i want to extract from them the point cloud in matlab to do the projection o...

7年以上前 | 0 件の回答 | 0

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質問

How can i project a depth map in the three orthogonal planes?
I have a depth image acquised with Kinect and I want to project this depth map onto three orthogonal cartesian planes (XY), (XZ)...

7年以上前 | 0 件の回答 | 0

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質問

What is the best method to detect corner harris, fast, susan or ipan corner detector for hand gesture recognition ?
I want to extract corners from an image of hand gesture and i want to use one of the elgorithm (IPAN, Harris, Fast or SUSAN), an...

7年以上前 | 1 件の回答 | 0

1

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質問

EGM : Elastic graph matching
Hello, I'm searching for the methods of features extraction and during my reaserch I found a method here name is : 'Elastic gr...

7年以上前 | 0 件の回答 | 0

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質問

The extraction of the characteristics of an image of the hand in the aim to know his posture
Hello, My aim is to extract the features of an image containing a hand ( <</matlabcentral/answers/uploaded_files/80521/colo...

8年弱前 | 1 件の回答 | 0

1

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質問

How to calculate and visualize HOG Feature in MatLab?
Hello, I'm working with HOG features to extracte the features of a hand posture image, and I want to implemente the method of H...

8年弱前 | 0 件の回答 | 0

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