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Preetham Manjunatha


Last seen: 22日 前

University of Southern California

14 2014 年以降の合計貢献数

I am an MS in Structural Engineering student interested in Structural Analysis and in development of analysis tools
Professional Interests: Stress Analyst

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質問


Find unique images from a folder
I have a folder full of images of video frame sequences of same class of varying sizes of frame number extracted from a large vi...

約2ヶ月 前 | 1 件の回答 | 0

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質問


Machine learning model (neural network or SVM) for unequal feature matrices size
I have feature matrices obtained from visual bags of words model for various dictionary sizes. Example, Nx5, Nx10, …., Nx15000. ...

2ヶ月 前 | 0 件の回答 | 0

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質問


How to convert MATLAB binary feature matrix to decimal?
I have binary feature matrices from BRISK, FREAK and ORB descriptors with 512 number of bits. I tried to use: d = bi2de(featu...

4ヶ月 前 | 1 件の回答 | 0

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質問


Bar3 plot increase bar thickness
I am trying to plot the stacked bar3 plot. How to increases the thickness of the bars? All the bars look flat. I need something ...

8ヶ月 前 | 1 件の回答 | 0

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質問


MATLAB parfor index exceeds the number of array elements
Why MATLAB throws an error even if it shouldn't go to the first case of the switch statement? Below is the minimal example: myc...

9ヶ月 前 | 1 件の回答 | 0

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質問


GPU-based anisotropic filtering of grayscale images
There are quite a number of contribution on sequential anisotropic diffusion filtering. Are there any GPU-based parallel anistro...

約1年 前 | 1 件の回答 | 0

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質問


MATLAB sgtitle overlapping with the title of the subplots
When I use the subplots with group title (sgtitle), the title of subplots on top are overlapping with the group title. Does anyo...

1年以上 前 | 1 件の回答 | 0

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質問


How to set point cloud transparency?
Suppose I have aligned two point clouds, how can I set transparencies for each point clouds? I tried with the below lines: src_...

1年以上 前 | 1 件の回答 | 0

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質問


Matlab figure(s) suppression not working
Hello: I have some issue suppressing the figure(s) in Matlab. I referred to these solutions <https://www.mathworks.com/matlab...

約3年 前 | 2 件の回答 | 0

2

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質問


Overlay imagesc on binary image
Hi Matlab users: I am trying to overlay an imagesc image on top of a binary image. I searched for it online, but no luck. Bel...

約3年 前 | 0 件の回答 | 0

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質問


Neural network for bags-of-visual-words giving a pretty bad training/testing results.
Dear All: I created a feature matrix using (encode, bagOfFeatures functions) visual-bags-of-words using computer vision toolb...

3年以上 前 | 0 件の回答 | 0

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質問


Visual bag-off-features evalute vs. fitcecoc classification results are very different
Dear All: I have few questions regarding vision toolbox's visual bags-of-features class. Firstly, I have a feature matrix cre...

3年以上 前 | 0 件の回答 | 0

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質問


Issue with getframe and getimage commands while saving the image (image size mismatch).
Hello: I have an issue while using getimage() command. I am trying to use a figure, first with imshow to initialize a color i...

3年以上 前 | 1 件の回答 | 0

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質問


How to train a classifier and test it separately?
Good day, I have a beginner experience in using the Matlab, Neural Network Toolbox. My question is: I have some N x 22 featur...

7年弱 前 | 1 件の回答 | 0

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