Samsung Electronics Co., Ltd.

Bindigan Hariprasanna Pawan Prasad

Venkat Ramana Peddigari

Green Rosh K S

Anmol Biswas

Anurag Mithalal Jain

Sreevatsa Dwaraka Bhamidipati

Sachin Deepak Lomte

Nikhil Krishnan

Nazrinbanu Nurmohammad Nagori

Mandakinee Singh Patel

Mrinmoy Sen

Phanish Hanagal Srinivasa Rao

Sai Pradyumna Chermala

Gayathri Ramanujam

Loka Sudharsan Reddy

Mansi Singh

Divya Patidar

Moonhwan Jeong

The present disclosure relates to method and apparatus for removing shadows from a High Resolution (HR) image. The HR image including shadows is received. The HR image converted into Low Resolution (LR) image. LR shadow-free image is generated from the LR image using first Artificial Intelligence (AI) model. A HR shadow-free image is generated based on combination of the LR shadow-free image and the HR image using second AI model. The present disclosure provides an efficient framework and lightweight network architectures which are used to remove the shadows based on corresponding shadow characteristics. The framework can be deployed in resource-constrained platforms. The present disclosure facilitates processing selected areas of the HR image and retaining the unselected area. Thus, less computational resources are required.

Method and apparatus for removing shadows from high resolution images

A method for processing image data, may include: receiving at least one image; segregating the at least one image into at least one region, based on a requested noise reduction level; and denoising the at least one image by varying at least one control feature of the segregated at least one region by a neural network to achieve the requested noise reduction level.

Methods and systems for denoising media using contextual information of the media

Apparatus and methods for generating High Dynamic Range (HDR) media, based on multi-stage compensation of motion in a captured scene is disclosed in the embodiments herein. Embodiments herein relates to the field of image processing devices suitable for processing two or more images of different exposures and more particularly to apparatus and methods for generating a High Dynamic Range (HDR) media, based on a multi-stage compensation of motion in a captured scene. The apparatus is configured to correct exposure alignment error and media registration error from a registered plurality of media frames comprising a plurality of exposure levels corresponding to the captured scene. The apparatus is configured to remove a plurality of false ghost artefacts in the plurality of media frames. The apparatus is configured to generate the HDR media, based on a generated ghost map.

Apparatus and methods for generating high dynamic range media, based on multi-stage compensation of motion

An image processing method, including preparing a first image; designating at least one region of interest (ROI) in the first image, generating restoration data; and generating a second image using the restoration data, the second image corresponding to the ROI, wherein a resolution of the second image is higher than a resolution of a region corresponding to the ROI in the first image.

Image processing apparatus and image processing method

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Bengaluru, India

Bindigan Hariprasanna Pawan Prasad