Location History:
- S. Pietro Clarenza, IT (2007 - 2010)
- San Pietro Clarenza, IT (2012)
- Belpasso, IT (2013 - 2015)
Company Filing History:
5 out of 5,553 
1 out of 618 
Years Active: 2007-2015
Title: Valeria Tomaselli: Innovator in Digital Image Processing
Introduction
Valeria Tomaselli is a prominent inventor based in Belpasso, Italy. She has made significant contributions to the field of digital image processing, holding a total of five patents. Her innovative work focuses on enhancing image quality through advanced techniques in chroma noise reduction and color artifact correction.
Latest Patents
One of her latest patents is titled "Image Chroma Noise Reduction." This invention embodies a method for reducing chroma noise in digital image data and includes a corresponding image processor. The method involves subjecting chrominance components to low-pass filtering, with the strength of the filtering modulated according to the dynamic range of the luminance signal and the chrominance signals. This approach effectively avoids color bleeding at image-object edges. Additionally, the low-pass filtering is selectively applied to pixels with similar luminance and chrominance values. Another notable patent is the "Digital Image Processing Apparatus and Method," which is designed for processing digital images in YCrCb color space. This apparatus includes a block that processes the initial luminance plane and a color artifact correction block that modifies the initial chrominance planes through a pixel-by-pixel processing approach.
Career Highlights
Valeria has worked with notable companies such as STMicroelectronics S.r.l. and STMicroelectronics (Grenoble 2) Sas. Her experience in these organizations has allowed her to develop and refine her innovative techniques in image processing.
Collaborations
Throughout her career, Valeria has collaborated with talented individuals, including Mirko Guarnera and Giuseppe Messina. These collaborations have contributed to her success and the advancement of her inventions.
Conclusion
Valeria Tomaselli is a remarkable inventor whose work in digital image processing has led to significant advancements in the field. Her patents reflect her dedication to improving image quality and her innovative spirit.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.