gitlim / sketchtokens Goto Github PK
View Code? Open in Web Editor NEWA tool for extracting contour-based mid-level features, and to extract contour segmentations from images
Home Page: http://people.csail.mit.edu/lim/
A tool for extracting contour-based mid-level features, and to extract contour segmentations from images
Home Page: http://people.csail.mit.edu/lim/
Hi Joseph,
I think there might be a small issue in stTrain.m
From what I know, the clusters.x and clusters.y save the index of the center of each patch.
When the image is Paded by imPad, the index begins the up-left point of a patch. That's why when you extract the feature of every path by using chns(xy(j,2):xy(j,2)+p,xy(j,1):xy(j,1)+p,:) where p is patchSiz - 1.
However, for negative patch index which you got from find(M), the index you need to got is also the center of a patch, right? If so, however, you index those negative patches assuming the point is the up-left point as can been sen in chns(xy(j,2):xy(j,2)+p,xy(j,1):xy(j,1)+p,:) because the size of chns is the paded size.
Let me know if I am wrong, please.
Zizhao
The Installation section of the README says to put BSR in data/BSR -- but the code looks for it directly in BSR, without the data/ part.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.