Stereo Matching Techniques for High Dynamic Range Image Pairs

Lin, Huei-Yung; Kao, Chung-Chieh

doi:10.1007/978-3-319-29451-3_48

Cited by 3 publications

(1 citation statement)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This can make the system more robust when processing the noisy images at the night time [ 8 ]. Moreover, stereo vision and high dynamic range imaging can be combined to improve the disparity estimation [ 9 , 10 ].…”

Section: Introductionmentioning

confidence: 99%

Extending and Matching a High Dynamic Range Image from a Single Image

Tran

Lin

2020

Sensors

Self Cite

View full text Add to dashboard Cite

Extending the dynamic range can present much richer contrasts and physical information from the traditional low dynamic range (LDR) images. To tackle this, we propose a method to generate a high dynamic range image from a single LDR image. In addition, a technique for the matching between the histogram of a high dynamic range (HDR) image and the original image is introduced. To evaluate the results, we utilize the dynamic range for independent image quality assessment. It recognizes the difference in subtle brightness, which is a significant role in the assessment of novel lighting, rendering, and imaging algorithms. The results show that the picture quality is improved, and the contrast is adjusted. The performance comparison with other methods is carried out using the predicted visibility (HDR-VDP-2). Compared to the results obtained from other techniques, our extended HDR images can present a wider dynamic range with a large difference between light and dark areas.

show abstract

Section: Introductionmentioning

confidence: 99%