Tone‐mapping constitutes a key component within the field of high dynamic range (HDR)
imaging. Its importance is manifested in the vast amount of tone‐mapping methods that can …

In embedded system design, the designer has to choose an onchip memory configuration
that is suitable for a specific application. To aid in this design choice, we present a memory …

In this work we present a new algorithm for accelerating the colour bilateral filter based on a
subsampling strategy working in the spatial domain. The base idea is to use a suitable …

This paper presents an efficient constant-time bilateral filter that produces a near-optimal
performance tradeoff between approximate accuracy and computational complexity without …

Real-time high quality video tone mapping is needed for many applications, such as digital
viewfinders in cameras, display algorithms which adapt to ambient light, in-camera …

Obtaining a texture-smoothing and edge-preserving filtered output is significant to image
decomposition. Although the edge and the texture have salient difference in human vision …

Recent advances in range imaging (RI) have enabled dense 3-D scene acquisition in real-
time. However, due to physical limitations and the underlying range sampling principles …

Computational complexity of the brute-force implementation of the bilateral filter (BF)
depends on its filter kernel size. To achieve the constant-time BF whose complexity is …

This paper presents an acceleration method of the bilateral filter (BF) for multi-channel
images. In most existing acceleration methods, the BF is approximated by an appropriate …

This paper proposes an efficient algorithm for edge-preserving filtering with multiple
guidance images, so-called multilateral filtering. Multimodal signal processing for sensor …