Recent changes to Home

Home modified by Estêvão Monteiro

Estêvão Monteiro — Tue, 15 Mar 2016 21:57:48 -0000

--- v22
+++ v23
@@ -2,7 +2,7 @@

 **Features**

-JVQA allows the user to customize SSIM-based VQA metrics by selecting analysis component techniques. Indexes are computed and displayed as fractions from -1.0 to 1.0, as well as in decibel form. JVQA provides command-line and graphical user interfaces. Quality map generation for now is restricted to the first frame of the video and from CLI. Default settings may be customized in the file jvqa.properties, including multi-threading. JVQA requires AviSynth to be installed on the operating system, with the L-Smash plug-in ( http://avisynth.nl/index.php/LSMASHSource ).
+JVQA allows the user to customize SSIM-based VQA metrics by selecting analysis component techniques. Indexes are computed and displayed as fractions from -1.0 to 1.0, as well as in decibel form. These results are also recorded in CSV files. JVQA provides command-line and graphical user interfaces. Quality map generation for now is restricted to the first frame of the video and from CLI. Detailed frame-by-frame results, on the other hand, are restricted to the GUI. Default settings may be customized in the file jvqa.properties, including multi-threading. JVQA requires AviSynth to be installed on the operating system, with the L-Smash plug-in ( http://avisynth.nl/index.php/LSMASHSource ). Scripts are auto-generated by the GUI when missing.

 See also the documentation at https://sourceforge.net/projects/jvqa/files/documentation/ as well as the readme and jvqa-cli-help files.

Home modified by Estêvão Monteiro

Estêvão Monteiro — Tue, 15 Mar 2016 21:51:08 -0000

--- v21
+++ v22
@@ -2,7 +2,7 @@

 **Features**

-JVQA allows the user to customize SSIM-based VQA metrics by selecting analysis component techniques. Indexes are computed and displayed as fractions from -1.0 to 1.0, as well as in decibel form. JVQA provides command-line and graphical user interfaces. Quality map generation for now is restricted to the first frame of the video and from CLI. Default settings may be customized in the file jvqa.properties, including multi-threading. JVQA requires AviSynth to be installed on the operating system, with the L-Smash plug-in (http://avisynth.nl/index.php/LSMASHSource).
+JVQA allows the user to customize SSIM-based VQA metrics by selecting analysis component techniques. Indexes are computed and displayed as fractions from -1.0 to 1.0, as well as in decibel form. JVQA provides command-line and graphical user interfaces. Quality map generation for now is restricted to the first frame of the video and from CLI. Default settings may be customized in the file jvqa.properties, including multi-threading. JVQA requires AviSynth to be installed on the operating system, with the L-Smash plug-in ( http://avisynth.nl/index.php/LSMASHSource ).

 See also the documentation at https://sourceforge.net/projects/jvqa/files/documentation/ as well as the readme and jvqa-cli-help files.

Home modified by Estêvão Monteiro

Estêvão Monteiro — Tue, 15 Mar 2016 21:50:34 -0000

--- v20
+++ v21
@@ -1,6 +1,10 @@
 Welcome to the wiki for jvqa.

-For now, documentation is limited to the documents at https://sourceforge.net/projects/jvqa/files/documentation/ as well as the readme and jvqa-cli-help files.
+**Features**
+
+JVQA allows the user to customize SSIM-based VQA metrics by selecting analysis component techniques. Indexes are computed and displayed as fractions from -1.0 to 1.0, as well as in decibel form. JVQA provides command-line and graphical user interfaces. Quality map generation for now is restricted to the first frame of the video and from CLI. Default settings may be customized in the file jvqa.properties, including multi-threading. JVQA requires AviSynth to be installed on the operating system, with the L-Smash plug-in (http://avisynth.nl/index.php/LSMASHSource).
+
+See also the documentation at https://sourceforge.net/projects/jvqa/files/documentation/ as well as the readme and jvqa-cli-help files.

 **Future development:**

Home modified by Estêvão Monteiro

Estêvão Monteiro — Mon, 14 Mar 2016 21:54:19 -0000

--- v19
+++ v20
@@ -1,6 +1,6 @@
 Welcome to the wiki for jvqa.

-For now, documentation is limited to the documents at https://sourceforge.net/projects/jvqa/files/documentation/
+For now, documentation is limited to the documents at https://sourceforge.net/projects/jvqa/files/documentation/ as well as the readme and jvqa-cli-help files.

 **Future development:**

@@ -25,7 +25,6 @@
 * Fixation SSIM (SESHADRINATHAN et al., 2009)
 * Information-Weighted SSIM (WANG and LI, 2011)
 * Feature Similarity (ZHANG et al., 2011)
-* PSNR
 * PSNR-HVS (EGIAZARIAN  et al, 2006)

 Experiment with:
@@ -35,6 +34,7 @@
 * OpenCV for Java
 * 64-bit versions (which seem quite faster)
 * Non-linear regression for DMOS correlation coefficients
+* Linux
 * VapourSynth

 Installation:

Home modified by Estêvão Monteiro

Estêvão Monteiro — Tue, 08 Mar 2016 02:20:47 -0000

--- v18
+++ v19
@@ -39,7 +39,6 @@

 Installation:

-* Better packaging, separating dependencies
 * Java Web Start

 The wiki uses [Markdown](/p/jvqa/wiki/markdown_syntax/) syntax.

Home modified by Estêvão Monteiro

Estêvão Monteiro — Thu, 18 Feb 2016 15:00:39 -0000

--- v17
+++ v18
@@ -5,6 +5,7 @@
 **Future development:**

 Improve GUI:
+
 * Run DMOS correlation coefficients such as Spearman Rank CC, Pearson Linear CC, and RMSE, which are already implemented.

 Improve output:
@@ -16,6 +17,7 @@
 * Allow processing of chroma planes as well as luma

 Implement more VQA metrics:
+
 * Spatio-Temporal Video SSIM (MOORTHY and BOVIK, 2009)
 * Motion-based Video Integrity Evaluation (SESHADRINATHAN and BOVIK, 2009)
 * Motion-Compensated SSIM (MOORTHY and BOVIK, 2010)
@@ -27,6 +29,7 @@
 * PSNR-HVS (EGIAZARIAN  et al, 2006)

 Experiment with:
+
 * Multi-threading
 * Frame-accurate FFmpeg decoding without AviSynth
 * OpenCV for Java
@@ -35,6 +38,7 @@
 * VapourSynth

 Installation:
+
 * Better packaging, separating dependencies
 * Java Web Start

Home modified by Estêvão Monteiro

Estêvão Monteiro — Thu, 18 Feb 2016 15:00:17 -0000

--- v16
+++ v17
@@ -8,6 +8,7 @@
 * Run DMOS correlation coefficients such as Spearman Rank CC, Pearson Linear CC, and RMSE, which are already implemented.

 Improve output:
+
 * Graphic results visualization
 * Save quality maps as images
 * Save quality maps as video

Home modified by Estêvão Monteiro

Estêvão Monteiro — Thu, 18 Feb 2016 14:59:54 -0000

Home modified by Estêvão Monteiro

Estêvão Monteiro — Thu, 18 Feb 2016 14:58:46 -0000

--- v14
+++ v15
@@ -5,37 +5,37 @@
 **Future development:**

 Improve GUI:
-- Run DMOS correlation coefficients such as Spearman Rank CC, Pearson Linear CC, and RMSE, which are already implemented.
+* Run DMOS correlation coefficients such as Spearman Rank CC, Pearson Linear CC, and RMSE, which are already implemented.

 Improve output:
-- Graphic results visualization
-- Save quality maps as images
-- Save quality maps as video
-- Identify and save bad frames
-- Allow processing of chroma planes as well as luma
+* Graphic results visualization
+* Save quality maps as images
+* Save quality maps as video
+* Identify and save bad frames
+* Allow processing of chroma planes as well as luma

 Implement more VQA metrics:
-- Spatio-Temporal Video SSIM (MOORTHY and BOVIK, 2009)
-- Motion-based Video Integrity Evaluation (SESHADRINATHAN and BOVIK, 2009)
-- Motion-Compensated SSIM (MOORTHY and BOVIK, 2010)
-- VQM (WOLF and PINSON, 2004)
-- Fixation SSIM (SESHADRINATHAN et al., 2009)
-- Information-Weighted SSIM (WANG and LI, 2011)
-- Feature Similarity (ZHANG et al., 2011)
-- PSNR
-- PSNR-HVS (EGIAZARIAN  et al, 2006)
+* Spatio-Temporal Video SSIM (MOORTHY and BOVIK, 2009)
+* Motion-based Video Integrity Evaluation (SESHADRINATHAN and BOVIK, 2009)
+* Motion-Compensated SSIM (MOORTHY and BOVIK, 2010)
+* VQM (WOLF and PINSON, 2004)
+* Fixation SSIM (SESHADRINATHAN et al., 2009)
+* Information-Weighted SSIM (WANG and LI, 2011)
+* Feature Similarity (ZHANG et al., 2011)
+* PSNR
+* PSNR-HVS (EGIAZARIAN  et al, 2006)

 Experiment with:
-- Multi-threading
-- Frame-accurate FFmpeg decoding without AviSynth
-- OpenCV for Java
-- 64-bit versions (which seem quite faster)
-- Non-linear regression for DMOS correlation coefficients
-- VapourSynth
+* Multi-threading
+* Frame-accurate FFmpeg decoding without AviSynth
+* OpenCV for Java
+* 64-bit versions (which seem quite faster)
+* Non-linear regression for DMOS correlation coefficients
+* VapourSynth

 Installation:
-- Better packaging, separating dependencies
-- Java Web Start
+* Better packaging, separating dependencies
+* Java Web Start

 The wiki uses [Markdown](/p/jvqa/wiki/markdown_syntax/) syntax.

Home modified by Estêvão Monteiro

Estêvão Monteiro — Sun, 07 Feb 2016 23:05:32 -0000

--- v13
+++ v14
@@ -31,6 +31,7 @@
 - OpenCV for Java
 - 64-bit versions (which seem quite faster)
 - Non-linear regression for DMOS correlation coefficients
+- VapourSynth

 Installation:
 - Better packaging, separating dependencies