Vadim Pisarevsky

Title: The Innovations of Vadim Pisarevsky

Introduction

Vadim Pisarevsky, located in Nizhny Novgorod, Russia, is an accomplished inventor known for his contributions to the field of image processing and object detection. With a total of five patents to his name, he has made significant strides in enhancing technology used in image analysis.

Latest Patents

Vadim's latest patents demonstrate his expertise and innovation. One notable invention is the "Fast Image Object Detector," which employs a sliding search window technique to identify specified objects in still images or video. This invention uses downscaled versions of the original image to detect objects of various sizes, utilizing a boosted tree classifier to assess whether the sliding window contains the desired object. The method is designed to expedite the detection process by utilizing hybrid features throughout different boosted chains, resulting in improved speed without sacrificing performance.

Another significant patent is related to "Computing Higher Resolution Images from Multiple Lower Resolution Images." This invention involves dividing a higher resolution image into non-overlapping rectangular tiles and mapping lower resolution image pixels to these tiles. By using a continuous buffer for each tile – which stores relevant lower resolution pixels alongside optical flow vectors – Vadim’s method enhances the determination of gradients, facilitating more efficient data processing through multi-core processors.

Career Highlights

Vadim Pisarevsky is currently employed at Intel Corporation, where he applies his expertise in image processing and algorithm development. His innovative approach to problem-solving has earned him recognition in the tech industry, highlighting his significance as a promising inventor.

Collaborations

Throughout his career, Vadim has worked alongside talented colleagues such as Oleg Maslov and Konstantin V. Rodyushkin. Their collaborations have contributed to enhancing the research and development efforts within their projects, making significant advancements in image technology.

Conclusion

Vadim Pisarevsky's innovative work in object detection and image processing has led to multiple patents that reflect both his creativity and technical prowess. His role at Intel Corporation, along with his collaborations with esteemed colleagues, positions him at the forefront of technological advancements in his field, promising further innovations in the years to come.