Search Results for author: Nils Genser

Found 6 papers, 0 papers with code

Color Agnostic Cross-Spectral Disparity Estimation

no code implementations14 Dec 2023 Frank Sippel, Nils Genser, Hannah Och, Jürgen Seiler, André Kaup

The theoretical examination of the novel color agnostic method is completed by an extensive evaluation compared to state of the art including self-recorded multispectral data and a reference implementation.

Disparity Estimation Image Generation +1

RGB-Guided Resolution Enhancement of IR Images

no code implementations12 Sep 2023 Marcel Trammer, Nils Genser, Jürgen Seiler

To this end, GIRRE increases the spatial resolution of the low-resolution IR image.

Image Super-Resolution

Multispectral Image Compression Based on HEVC Using Pel-Recursive Inter-Band Prediction

no code implementations9 Mar 2023 Anna Meyer, Nils Genser, André Kaup

In this paper, we propose a cross-spectral compression scheme for efficiently coding multispectral data based on HEVC.

Image Compression

Structure-Preserving Spectral Reflectance Estimation using Guided Filtering

no code implementations16 Sep 2022 Frank Sippel, Jürgen Seiler, Nils Genser, André Kaup

This novel estimation method is based on the guided filtering technique which preserves basic structures, while using spatial information to reduce the influence of noise.

Key Point Agnostic Frequency-Selective Mesh-to-Grid Image Resampling using Spectral Weighting

no code implementations15 Mar 2022 Viktoria Heimann, Nils Genser, André Kaup

A state-of-the-art high quality model-based resampling technique is frequency-selective mesh-to-grid resampling which requires pre-estimation of key points.

Super-Resolution

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