Hans Rosch

Title: The Innovations of Hans Rosch

Introduction

Hans Rosch is a notable inventor based in Reutlingen-Sondelfingen, Germany. He has made significant contributions to the field of optical inspection technology. His work primarily focuses on methods that enhance the efficiency and accuracy of optical inspections.

Latest Patents

Hans Rosch holds a patent for a "Method for automatic optical inspection." This patent describes a method and apparatus for the automatic optical inspection of a substantially two-dimensional pattern using digital image processing techniques. In the first processing step, all regions of a digitized stored image derived from the two-dimensional pattern are scanned for edges or lines, which are transitions between regions having optically different characteristics. The scanned edge regions are marked in the image storage. In a subsequent second processing step, all non-marked regions of the image storage are scanned and tested for the presence of permissible grey levels. A meander-shaped scanning track is utilized for scanning the edge or lined regions. The apparatus for implementing this method includes special latch circuitry for eliminating the further processing of marked regions, thus increasing the overall speed at which the two-dimensional pattern can be optically inspected.

Career Highlights

Hans Rosch is associated with the International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to develop innovative solutions that have practical applications in various industries. His expertise in digital image processing has positioned him as a key figure in advancing optical inspection technologies.

Collaborations

Some of Hans Rosch's coworkers include Heinz Baier and Peter Kopp. Their collaborative efforts have contributed to the development of advanced technologies in the field of optical inspection.

Conclusion

Hans Rosch's contributions to the field of optical inspection through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence the industry and improve inspection processes.