This inventor holds 3 USPTO granted patents and 5 published patent applications and 4 EPO patents. Top assignee: Tata Consultancy Services Limited. Active years: 2020-2025.
Location History:
- Chennai, IN (2020)
- Kolkata, IN (2022)
Company Filing History:
Years Active: 2020-2025
Title: Innovations by Avishek Kumar Shaw
Introduction
Avishek Kumar Shaw is an accomplished inventor based in Kolkata, India. He has made significant contributions to the field of product classification and recognition, holding a total of 3 patents. His work focuses on enhancing the accuracy and efficiency of retail product identification through advanced technological methods.
Latest Patents
One of his latest patents is titled "Fine-grained classification of retail products." This innovation addresses the challenges posed by slight variations in product images, such as differences in text, size, and color of packaging. The system he developed utilizes both object-level and part-level information to classify similar-looking products effectively. By employing a trained RC-Net, a deep supervised convolutional autoencoder, the system estimates the object-level classification score. Additionally, it identifies discriminative part-proposals around BRISK key points for annotation-free modeling, ultimately leading to a comprehensive classification score.
Another notable patent is "Method and system for region proposal based object recognition for estimating planogram compliance." This invention provides a systematic approach to identify various products on retail shelves, ensuring compliance with planograms. Planograms are essential for maintaining consistency across store locations and optimizing product placement. Shaw's method leverages context information about product arrangement to enhance the identification process, even in the absence of physical dimensions for the products.
Career Highlights
Avishek Kumar Shaw is currently employed at Tata Consultancy Services Limited, where he continues to innovate and contribute to the field of technology. His expertise in product classification and recognition has positioned him as a valuable asset within the company.
Collaborations
Throughout his career, Shaw has collaborated with talented individuals such as Shilpa Yadukumar Rao and Pranoy Hari. These collaborations have further enriched his work and contributed to the development of innovative solutions in the industry.
Conclusion
Avishek Kumar Shaw's contributions to the field of product classification and recognition demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges in retail product identification and offer practical solutions to enhance efficiency in the industry.