Keyword : floating-point


A Fixed-Point Global Tone Mapping Operation for HDR Images in the RGBE Format
Toshiyuki DOBASHI Tatsuya MUROFUSHI Masahiro IWAHASHI Hitoshi KIYA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2014/11/01
Vol. E97-A  No. 11 ; pp. 2147-2153
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: 
Keyword: 
tone mappinghigh dynamic rangefixed-pointfloating-pointlow-memory
 Summary | Full Text:PDF(1.5MB)

An Exact Leading Non-Zero Detector for a Floating-Point Unit
Fumio ARAKAWA Tomoichi HAYASHI Masakazu NISHIBORI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/04/01
Vol. E88-C  No. 4 ; pp. 570-575
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power LSI and Low-Power IP)
Category: Digital
Keyword: 
floating-pointleading non-zeronormalizeembedded processor
 Summary | Full Text:PDF(1011.6KB)