npmpackage.info

Gathering detailed insights and metrics for ssim.js

ssim.js

🖼🔬 JavaScript Image Comparison

3.5.0

299

MIT

TypeScript

69,155,995 2

Installations

npm install ssim.js

Pull Requests

Open

3

Total

271

Closed

72

Merged

196

Issues

Open

1

Total

60

Closed

59

Releases

v3.5.0

Published on 12 Oct 2020

v3.4.0

Published on 12 Oct 2020

v3.3.2

Published on 09 Oct 2020

v3.3.1

Published on 09 Oct 2020

v3.3.0

Published on 02 Sept 2020

v3.2.0

Published on 20 Aug 2020

View all 26 releases

Developer

obartra

Developer Guide

BETA

Module System

CommonJS, UMD

Min. Node Version

Typescript Support

No

Node Version

14.13.1

NPM Version

6.14.8 Statistics

299 Stars

199 Commits

14 Forks

3 Watching

7 Branches

7 Contributors

Updated on 20 Nov 2024

Languages

TypeScript (81.67%)

MATLAB (15.8%)

JavaScript (2.05%)

Shell (0.48%)

Total Downloads

Cumulative downloads

Total Downloads

69,155,995

Last day

-3.7%

99,673

Compared to previous day

Last week

-0.7%

528,639

Compared to previous week

Last month

2.6%

2,306,934

Compared to previous month

Last year

18.1%

22,797,199

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Versions

SSIM.JS

Get a 0 to 1 score on how similar two images are

The closer SSIM is to 1 the higher the similarity. It correlates better with subjective ratings than other measures like PSNR and MSE. For instance:



Original, MSE = 0, SSIM = 1	MSE = 144, SSIM = 0.988	MSE = 144, SSIM = 0.913

MSE = 144, SSIM = 0.840	MSE = 144, SSIM = 0.694	MSE = 142, SSIM = 0.662

Table extracted from http://www.cns.nyu.edu/~lcv/ssim/

🖥 Install

1npm install ssim.js

You can also use the web version directly from unpkg's CDN: https://unpkg.com/ssim.js@{{version}}/dist/ssim.web.js.

📝 Usage

Check out the playground for node and web usage examples.

SSIM.js takes in 2 image buffers and optional options parameter. You can find all options available here.

For examples on how to implement image loading strategies for both node and the web, check out this wiki page.

1import ssim from "ssim.js";
2
3const img1 = loadImage("./img1.jpg");
4const img2 = loadImage("./img2.jpg");
5
6const { mssim, performance } = ssim(img1, img2);
7
8console.log(`SSIM: ${mssim} (${performance}ms)`);

📖 Documentation

If you run into any issues or want a more info, check the wiki.

The code is fully documented but feel free to create an issue here if you have any questions.

🏁 Metrics

Process	Status
Versioning
Dependencies

💡 Credits

This project is a direct port of algorithms published by Wang, et al. 2004 on "Image Quality Assessment: From Error Visibility to Structural Similarity". The original Matlab scripts are available here with their datasets. To view the steps taken to validate ssim.js results, check the wiki.

The current (default) implementation uses the Weber algorithm, originally developed by Dan Weber, 2020 at notatypical.agency.

No vulnerabilities found.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

1

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

SAST

Determines if the project uses static code analysis.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

76 existing vulnerabilities detected

Details

Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw
Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
Warn: Project is vulnerable to: GHSA-fwr7-v2mv-hh25
Warn: Project is vulnerable to: GHSA-4w2v-q235-vp99
Warn: Project is vulnerable to: GHSA-cph5-m8f7-6c5x
Warn: Project is vulnerable to: GHSA-wf5p-g6vw-rhxx
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-w8qv-6jwh-64r5
Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
Warn: Project is vulnerable to: GHSA-ff7x-qrg7-qggm
Warn: Project is vulnerable to: GHSA-phwq-j96m-2c2q
Warn: Project is vulnerable to: GHSA-ghr5-ch3p-vcr6
Warn: Project is vulnerable to: GHSA-74fj-2j2h-c42q
Warn: Project is vulnerable to: GHSA-pw2r-vq6v-hr8c
Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
Warn: Project is vulnerable to: GHSA-ww39-953v-wcq6
Warn: Project is vulnerable to: GHSA-pfrx-2q88-qq97
Warn: Project is vulnerable to: GHSA-43f8-2h32-f4cj
Warn: Project is vulnerable to: GHSA-rc47-6667-2j5j
Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
Warn: Project is vulnerable to: GHSA-76p3-8jx3-jpfq
Warn: Project is vulnerable to: GHSA-3rfm-jhwj-7488
Warn: Project is vulnerable to: GHSA-hhq3-ff78-jv3g
Warn: Project is vulnerable to: GHSA-jf85-cpcp-j695
Warn: Project is vulnerable to: GHSA-fvqr-27wr-82fm
Warn: Project is vulnerable to: GHSA-4xc9-xhrj-v574
Warn: Project is vulnerable to: GHSA-x5rq-j2xg-h7qm
Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9
Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw
Warn: Project is vulnerable to: GHSA-4xcv-9jjx-gfj3
Warn: Project is vulnerable to: GHSA-7wpw-2hjm-89gp
Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m / GHSA-xvch-5gv4-984h
Warn: Project is vulnerable to: GHSA-8hfj-j24r-96c4
Warn: Project is vulnerable to: GHSA-wc69-rhjr-hc9g
Warn: Project is vulnerable to: GHSA-r683-j2x4-v87g
Warn: Project is vulnerable to: GHSA-5fw9-fq32-wv5p
Warn: Project is vulnerable to: GHSA-px4h-xg32-q955
Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
Warn: Project is vulnerable to: GHSA-jv35-xqg7-f92r
Warn: Project is vulnerable to: GHSA-4rq4-32rv-6wp6
Warn: Project is vulnerable to: GHSA-64g7-mvw6-v9qj
Warn: Project is vulnerable to: GHSA-wpg7-2c88-r8xv
Warn: Project is vulnerable to: GHSA-vx3p-948g-6vhq
Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-jgrx-mgxx-jf9v
Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
Warn: Project is vulnerable to: GHSA-7p7h-4mm5-852v
Warn: Project is vulnerable to: GHSA-38fc-wpqx-33j7
Warn: Project is vulnerable to: GHSA-v2p6-4mp7-3r9v
Warn: Project is vulnerable to: GHSA-qgmg-gppg-76g5
Warn: Project is vulnerable to: GHSA-xx4c-jj58-r7x6
Warn: Project is vulnerable to: GHSA-4vvj-4cpr-p986
Warn: Project is vulnerable to: GHSA-j8xg-fqg3-53r7
Warn: Project is vulnerable to: GHSA-6fc8-4gx4-v693
Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
Warn: Project is vulnerable to: GHSA-c4w7-xm78-47vh
Warn: Project is vulnerable to: GHSA-p9pc-299p-vxgp

Score

2

/10

Last Scanned on 2024-11-18

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

ssim.js

Installations

Pull Requests

3

271

72

196

Issues

1

60

59

Releases

Developer

Developer Guide

CommonJS, UMD

No

14.13.1

6.14.8

Statistics

Languages

Total Downloads

69,155,995

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

SSIM.JS

🖥 Install

📝 Usage

📖 Documentation

🏁 Metrics

💡 Credits

10

10

1

0

0

0

0

0

0

0

2

/10