Clark Johnson

Title: Clark Johnson - Innovator in Full Spectrum Imaging Technology

Introduction

Clark Johnson is a notable inventor based in Waunakee, WI (US). He has made significant contributions to the field of imaging technology, particularly with his innovative approach to capturing full spectrum images. His work has the potential to revolutionize how we perceive and analyze light in various applications.

Latest Patents

Clark Johnson holds a patent for a groundbreaking invention titled "Full Spectrum Color Detecting Pixel Camera." This invention comprises the means for the capture of full spectrum images in an electronic camera without the use of color primary filters to limit the spectral color gamut of the captured image. The fundamental principle of the invention is that each pixel of the image sensor acts as an independent spectrophotometer and spectral separator. Electromagnetic energy enters through a slit or collimating optic. Electromagnetic energy gets diffracted into component spectra by a diffraction grating spectrophotometer for each pixel of the image. Electromagnetic energy leaves the diffraction grating at different angles based on the wavelength of the energy. The spectrophotometer separates light for each pixel into its spectral components onto photodetector line array elements. Individual line array elements that are activated determine the original radiance level of the light source containing that specific wavelength region. The sum of these regions determines the spectral signature of the light at that pixel element. Many pixels arranged in a two-dimensional matrix would generate the image frame. Sequencing frames yields a full-spectrum moving image.

Career Highlights

Throughout his career, Clark Johnson has demonstrated a commitment to advancing imaging technology. His innovative patent showcases his ability to think outside the box and develop solutions that push the boundaries of conventional imaging methods. His work is a testament to the importance of creativity and technical expertise in the field of invention.

Collaborations

Clark has collaborated with notable individuals in his field, including Richard Jay Solomon and Eric Dean Rosenthal. These collaborations have likely contributed to the refinement and success of his innovative projects.

Conclusion

Clark Johnson is a pioneering inventor whose work in full spectrum imaging technology has the potential to transform the way we capture and analyze light. His patent for the Full Spectrum Color Detecting Pixel Camera exemplifies his innovative spirit and dedication to advancing technology.