Optimization of haarcascade training
Reddit » Image processing
by /u/abdosalm
1y ago
Hi everyone ​ I have a problem implementing haarcascade algorithm, which is the huge number of possible features. For example, for a mere 50×50 window the possible features exceed 3 million easily (the 5 known rectangle features, with all possible variations on width/height and position within the window). ​ Is there any recommended way to prune/optimize this, say based on size? Is this how it's meant to be, or am I missing something? submitted by /u/abdosalm [visit reddit] [comments ..read more
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Are reinforcement learning papers allowed in ICIP conference?
Reddit » Image processing
by /u/_iamonlyhuman_
4y ago
We have worked on a reinforcement learning project to improve reward on an Atari dataset. Can we submit it to ICIP conference. I don't see any relevant topic to this project in the topic list. Please suggest if there is any topic section in which we can submit (or we shouldn't submit?) Topic list: https://cmsworkshops.com/ICIP2020/Papers/PaperTopics.asp submitted by /u/_iamonlyhuman_ [visit reddit] [comments ..read more
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Automatic recognition of start and endpoint of batch image resize?
Reddit » Image processing
by /u/omorel23
4y ago
Hi, i’m working on a university project in wich we try to analyze the news published in online media. For this end we’ve use Capture a Website screenshot to take a screenshot of every news published by several websites, but as you can see the “screenshot” takes the whole website, not only the news, so when we transform that .jpg file to a .pdf and then to a .docx file, we get a lot of information we don’t actually need. There are several “patterns” (the headline and the “comment” section or the author name for example) that tipycally signall the start and endpoint of the news, so i though if ..read more
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Re upload Image Processing in Node.js with Jimp + Extra Bits
Reddit » Image processing
by /u/VLabStudio
4y ago
submitted by /u/VLabStudio [visit reddit] [comments ..read more
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Request for Jaywalking video dataset
Reddit » Image processing
by /u/Mbloushi
4y ago
I'm planning to do my thesis on Jaywalking detection using yolov3 and dectron 2. Can someone help me out to get a video footage for people illegally crossing the street. Thanks submitted by /u/Mbloushi [visit reddit] [comments ..read more
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Image Progcessing Mean Shift Clustering HELP in MATLAB
Reddit » Image processing
by /u/hurata22
4y ago
I have an assignment about mean shift clustering in first step I download a dataset and second step is -> Choose an input pair (an RGB image and a corresponding depth map). (You might consider choosing one of the inputs at the indices 202, 296, 298, and, 325.) from that dataset I guess but I have no idea how to choose them can anyone help I stuck hard :D submitted by /u/hurata22 [visit reddit] [comments ..read more
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Helpful Python snippets for Image Processing using OpenCV. Notebook at Google Colab.
Reddit » Image processing
by /u/meamarp
4y ago
submitted by /u/meamarp [visit reddit] [comments ..read more
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Image Processing in Node.js with Jimp
Reddit » Image processing
by /u/VLabStudio
4y ago
submitted by /u/VLabStudio [visit reddit] [comments ..read more
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Difficulty of gender determination out of partial fingerprints?
Reddit » Image processing
by /u/friedrichRiemann
4y ago
I'm researching computer methods for the problem of gender determination out of fingerprints. I'd be glad to have your opinions on this. 1- Partial prints 2- Full prints 3- What algorithms are used? AI methods (deep learning, etc) Thanks submitted by /u/friedrichRiemann [visit reddit] [comments ..read more
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Image difference quantification
Reddit » Image processing
by /u/au92
4y ago
I’m looking for suggestions as to how I could quantify the differences in these images. In some you can see the striped pattern much more clearly but in others you can’t. I’m trying to figure out a way to calculate the differences. Any suggestions would be appreciated. https://imgur.com/gallery/HshM9Lt submitted by /u/au92 [visit reddit] [comments ..read more
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