Summaries by Inventor Chapman Jr., William

Co-registered Ultrasound and Photoacoustic System, Software, and AI Models for Colorectal Cancer Imaging
Chapman Jr., William "Will Jr" ; Nie, Haolin "Taylor" ; Thakur, Sanskar ; Zhu, Quing
T-021553

— Published date: 3/3/2026 Value Proposition: Method that utilizes machine learning, photoacoustic microscopy and ultrasound for improving rectal cancer imaging. Technology Description Researchers at Washington University in St. Louis have developed a method for imaging rectal tumors using photoa…

Machine learning paired with photoacoustic microscopy and ultrasound for improved rectal cancer imaging
Chapman Jr., William "Will Jr" ; Leng, Xiandong ; Mutch, Matthew ; Uddin, Shihab ; Zhu, Quing
T-019449

— Technology Description: Researchers led by Quing Zhu at Washington University have developed a method for imaging rectal tumors using photoacoustic microscopy and ultrasound with a machine learning component. This method is better able to differentiate residual cancer from healthy tissue following…