RD Curve Data Format: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
RD curves produced by rd_collect.sh and [AreWeCompressedYet] are text files with one data point per line, separated by spaces. | RD curves produced by rd_collect.sh and [[AreWeCompressedYet]] are text files with one data point per line, separated by spaces. | ||
The file headers are: | The file headers are: | ||
<-v quantizer value> <number of pixels per frame> <file size in bytes> <PSNR> <PSNR-HVS> <SSim> <FastSSim> | |||
The units for all the metric results are in '''dB'''.<br /> | The units for all the metric results are in '''dB'''.<br /> | ||
Revision as of 11:24, 19 February 2015
RD curves produced by rd_collect.sh and AreWeCompressedYet are text files with one data point per line, separated by spaces.
The file headers are:
<-v quantizer value> <number of pixels per frame> <file size in bytes> <PSNR> <PSNR-HVS> <SSim> <FastSSim>
The units for all the metric results are in dB.
See the tools directory in the Daala source code for how they are calculated.