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Deep learning framework normalizes lunar imagery for seamless mosaics

Researchers have developed a deep learning framework to address radiometric inconsistencies in lunar mosaics created from different orbital imagery sources. The system utilizes a conditional generative adversarial network (cGAN) to map conventionally mosaicked images to a photometrically consistent reference. This approach, tested with Chandrayaan-2 TMC and SELENE data, significantly improves tonal uniformity and reduces seam artifacts compared to traditional methods. AI

Summary written by gemini-2.5-flash-lite from 2 sources. How we write summaries →

IMPACT Enhances the fidelity of planetary surface maps by improving image mosaicking techniques.

RANK_REASON Academic paper presenting a novel deep learning framework for image processing.

Read on arXiv cs.CV →

COVERAGE [2]

  1. arXiv cs.CV TIER_1 · Pratincha Singh, Jai Gopal Singla, Prashant Hemrajani, Nitant Dube, Amithabh, Hinal Patel ·

    Towards Seamless Lunar Mosaics: Deep Radiometric Normalization for Cross-Sensor Orbital Imagery Using Chandrayaan-2 TMC Data

    arXiv:2604.25208v1 Announce Type: new Abstract: Radiometric inconsistencies remain a major challenge in generating seamless lunar mosaics from multi-mission orbital imagery due to variability in illumination geometry, sensor characteristics, and acquisition conditions. This paper…

  2. arXiv cs.CV TIER_1 · Hinal Patel ·

    Towards Seamless Lunar Mosaics: Deep Radiometric Normalization for Cross-Sensor Orbital Imagery Using Chandrayaan-2 TMC Data

    Radiometric inconsistencies remain a major challenge in generating seamless lunar mosaics from multi-mission orbital imagery due to variability in illumination geometry, sensor characteristics, and acquisition conditions. This paper presents a deep learning-based radiometric norm…