Study and analysis of hallucination in HDR images

Author

Thakur, S.K. ; Kowsalya, S. ; Nallaperumal, K. ; Marappan, Karthikeyan ; Vishwanath, N.

Author_Institution

Centre for Inf. Technol. & Eng., M.S. Univ., Vadodara, India

fYear

2013

fDate

26-28 Dec. 2013

Firstpage

1

Lastpage

4

Abstract

This work presents a study and analysis of Hallucination in HDR Images it presents a technique for the high dynamic range image in over-exposed and underexposed regions, the hallucination image become blur and hence a bilateral filter algorithm is applied to smooth the image and preserve edges more effectively after applying the tone mapping algorithm to map these high dynamic images to produce a high dynamic range image will contents intact, this mapping technique is known as hallucination technique for High dynamic range images.

Keywords

filtering theory; image enhancement; image resolution; HDR image; bilateral filter algorithm; hallucination image; high dynamic range image; tone mapping algorithm; Cameras; Dynamic range; Heuristic algorithms; Image color analysis; Image edge detection; Maximum likelihood detection; Nonlinear filters; Edge Detection; HDR Tone Mapping; High Dynamic Range Image Hallucination; Image Processing;

fLanguage

English

Publisher

ieee

Conference_Titel

Computational Intelligence and Computing Research (ICCIC), 2013 IEEE International Conference on

Conference_Location

Enathi

Print_ISBN

978-1-4799-1594-1

Type

conf

DOI

10.1109/ICCIC.2013.6724299

Filename

6724299