Emmanuel Devys

icon indicating a website link http://www.dgiwg.org/; http://www.ign.fr icon indicating an email [email protected]

icon company IGN icon location Saint Mandé icon location IGN Standardization Dept DGIWG Imagery and Gridded Panel Coordinator

Results 2 issues of Emmanuel Devys

Proposed enhancement for geospatial imagery - handling GeoTIFF tags for georeference

4 comment

Geospatial imagery / remote sensing imagery is one of the big domain for JPEG 2000 compression, as acknowledged by JPEG committee, though of course behind digital cinema. GeoTIFF is the...

enhancement

decompress: reduce memory usage for single tile images

27 comment

Trying to decompress a relatively big image, that was (slowly) compressed with grk_compress (or openJpeg) there is a bug, with following error message: [2021-12-16 10:57:56.359] [error] Failed to allocate aligned...

enhancement