Other packages > Find by keyword >

OpenImageR  

An Image Processing Toolkit
View on CRAN: Click here


Download and install OpenImageR package within the R console
Install from CRAN:
install.packages("OpenImageR")

Install from Github:
library("remotes")
install_github("cran/OpenImageR")

Install by package version:
library("remotes")
install_version("OpenImageR", "1.3.0")



Attach the package and use:
library("OpenImageR")
Maintained by
Lampros Mouselimis
[Scholar Profile | Author Map]
First Published: 2016-07-07
Latest Update: 2023-07-08
Description:
Incorporates functions for image preprocessing, filtering and image recognition. The package takes advantage of 'RcppArmadillo' to speed up computationally intensive functions. The histogram of oriented gradients descriptor is a modification of the 'findHOGFeatures' function of the 'SimpleCV' computer vision platform, the average_hash(), dhash() and phash() functions are based on the 'ImageHash' python library. The Gabor Feature Extraction functions are based on 'Matlab' code of the paper, "CloudID: Trustworthy cloud-based and cross-enterprise biometric identification" by M. Haghighat, S. Zonouz, M. Abdel-Mottaleb, Expert Systems with Applications, vol. 42, no. 21, pp. 7905-7916, 2015, . The 'SLIC' and 'SLICO' superpixel algorithms were explained in detail in (i) "SLIC Superpixels Compared to State-of-the-art Superpixel Methods", Radhakrishna Achanta, Appu Shaji, Kevin Smith, Aurelien Lucchi, Pascal Fua, and Sabine Suesstrunk, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 34, num. 11, p. 2274-2282, May 2012, and (ii) "SLIC Superpixels", Radhakrishna Achanta, Appu Shaji, Kevin Smith, Aurelien Lucchi, Pascal Fua, and Sabine Suesstrunk, EPFL Technical Report no. 149300, June 2010.
How to cite:
Lampros Mouselimis (2016). OpenImageR: An Image Processing Toolkit. R package version 1.3.0, https://cran.r-project.org/web/packages/OpenImageR. Accessed 02 May. 2025.
Previous versions and publish date:
1.0.1 (2016-07-09 10:10), 1.0.2 (2016-07-11 11:54), 1.0.3 (2017-01-07 15:58), 1.0.4 (2017-02-11 11:17), 1.0.5 (2017-04-17 19:50), 1.0.6 (2017-05-06 12:32), 1.0.7 (2017-10-30 09:50), 1.0.8 (2018-01-16 19:26), 1.0.9 (2018-08-04 00:00), 1.0 (2016-07-07 15:54), 1.1.0 (2018-08-07 20:30), 1.1.1 (2018-08-22 07:10), 1.1.2 (2018-11-08 17:40), 1.1.3 (2018-12-09 19:40), 1.1.4 (2019-01-07 18:00), 1.1.5 (2019-02-10 09:03), 1.1.6 (2019-12-02 00:00), 1.1.7 (2020-06-18 20:40), 1.1.8 (2021-05-04 15:50), 1.1.9 (2021-05-21 09:30), 1.2.0 (2021-09-10 14:10), 1.2.1 (2022-01-27 23:00), 1.2.2 (2022-06-07 16:30), 1.2.3 (2022-08-08 16:30), 1.2.4 (2022-08-18 00:40), 1.2.5 (2022-08-24 13:12), 1.2.6 (2022-10-01 09:10), 1.2.7 (2022-10-29 01:53), 1.2.8 (2022-12-18 18:30), 1.2.9 (2023-05-20 09:10)
Other packages that cited OpenImageR R package
View OpenImageR citation profile
Other R packages that OpenImageR depends, imports, suggests or enhances
Complete documentation for OpenImageR
Downloads during the last 30 days
04/0204/0304/0404/0504/0604/0704/0804/0904/1004/1104/1204/1304/1404/1504/1604/1704/1804/1904/2004/2104/2204/2304/2404/2504/2604/2704/2804/2904/30Downloads for OpenImageR2030405060708090100110120130140150TrendBars

Today's Hot Picks in Authors and Packages

frailtypack  
Shared, Joint (Generalized) Frailty Models; Surrogate Endpoints
The following several classes of frailty models using a penalized likelihood estimation on the hazar ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
disprofas  
Non-Parametric Dissolution Profile Analysis
Similarity of dissolution profiles is assessed using the similarity factor f2 according to the EMA ...
Download / Learn more Package Citations See dependency  
quotedargs  
A Way of Writing Functions that Quote their Arguments
A facility for writing functions that quote their arguments, may sometimes evaluate them in the env ...
Download / Learn more Package Citations See dependency  
nlsem  
Fitting Structural Equation Mixture Models
Estimation of structural equation models with nonlinear effects and underlying nonnormal distributi ...
Download / Learn more Package Citations See dependency  
contFracR  
Continued Fraction Generators and Evaluators
Converts numbers to continued fractions and back again. A solver for Pell's Equation is provided. T ...
Download / Learn more Package Citations See dependency  

24,142

R Packages

207,311

Dependencies

65,176

Author Associations

24,143

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA