Angular resolution

IDTechEx Outlines the Future of Automotive Radar - Miniaturising Size and Maximising Performance

Retrieved on: 
Friday, November 17, 2023
Angular resolution, Eye, Research, Safety, Behavior, Software, Headache, ACC, DSLR, Plastic Omnium, Machine learning, Benchmarking, OEM, F-35, SAE, F-18, Human, 3D, ADAS, AI, Lidar, Radar, Instrumentation, Television, Phoenix, Bosch

With that in mind, here IDTechEx explores what a 4D imaging radar is, why it is needed, and what new technologies they are using.

Key Points: 
  • With that in mind, here IDTechEx explores what a 4D imaging radar is, why it is needed, and what new technologies they are using.
  • Firstly, a 4D radar is not automatically an imaging radar.
  • In the past, most radar have been limited to 3 dimensions, with these being azimuth (horizontal angle), distance, and velocity.
  • IDTechEx's " Automotive Radar 2024-2044: Forecasts, Technologies, Applications " report goes into even more detail about how these technologies work and improve radar performance.

IDTechEx Outlines the Future of Automotive Radar - Miniaturising Size and Maximising Performance

Retrieved on: 
Friday, November 17, 2023
Angular resolution, Eye, Research, Safety, Behavior, Software, Headache, ACC, DSLR, Plastic Omnium, Machine learning, Benchmarking, OEM, F-35, SAE, F-18, Human, 3D, ADAS, AI, Lidar, Radar, Instrumentation, Television, Phoenix, Bosch

With that in mind, here IDTechEx explores what a 4D imaging radar is, why it is needed, and what new technologies they are using.

Key Points: 
  • With that in mind, here IDTechEx explores what a 4D imaging radar is, why it is needed, and what new technologies they are using.
  • Firstly, a 4D radar is not automatically an imaging radar.
  • In the past, most radar have been limited to 3 dimensions, with these being azimuth (horizontal angle), distance, and velocity.
  • IDTechEx's " Automotive Radar 2024-2044: Forecasts, Technologies, Applications " report goes into even more detail about how these technologies work and improve radar performance.

Industry Leading Piezo Objective Scanners for fast AutoFocus and Metrology Applications with Nanometer Precision

Retrieved on: 
Wednesday, July 28, 2021
Optics, Physical sciences, Natural sciences, Microscopy, Laboratory techniques, Flexure, Mechanical engineering, Photonics, Electromagnetism, Flatness, Super-resolution microscopy, Angular resolution

Available in 3 travel ranges of 100m, 400m, and an industry leading 800m, high performance fast focusing with nanometer precision is achieved for applications such as super resolution microscopy, genome sequencing, wafer metrology, digital pathology, and laser material processing.

Key Points: 
  • Available in 3 travel ranges of 100m, 400m, and an industry leading 800m, high performance fast focusing with nanometer precision is achieved for applications such as super resolution microscopy, genome sequencing, wafer metrology, digital pathology, and laser material processing.
  • Equipped with direct measuring sensors for the highest linearity and stability, the frictionless piezo drive ensures rapid response, high stiffness, and a fast settling time of a few milliseconds.
  • Piezo-flexure guided focusing stages are more compact, provide better straightness, flatness, and reduced angular errors, commonly known as guiding precision.
  • PI's customers are leaders in high-tech industries and research institutes in fields such as photonics, life-sciences, semiconductors, and aerospace.

II-VI Incorporated Introduces Diffraction-Limited Apochromatic Objective Lenses for Fluorescence Imaging in Life Sciences

Retrieved on: 
Wednesday, February 10, 2021
Microscopes, Lenses, Science and technology, Science, Apochromat, Diffraction-limited system, Optics, Angular resolution, Diffraction, Fluorescence imaging

PITTSBURGH, Feb. 10, 2021 (GLOBE NEWSWIRE) -- IIVI Incorporated (Nasdaq: IIVI), a leading provider of imaging optics, today announced the introduction of its diffraction-limited apochromatic objective lenses for fluorescence imaging.

Key Points: 
  • PITTSBURGH, Feb. 10, 2021 (GLOBE NEWSWIRE) -- IIVI Incorporated (Nasdaq: IIVI), a leading provider of imaging optics, today announced the introduction of its diffraction-limited apochromatic objective lenses for fluorescence imaging.
  • The rapidly growing number of life sciences instruments, including fluorescence-based imaging systems, flow cytometers, and DNA sequencers, is driving the demand for precision optics that enable greater imaging resolution across the full visible spectrum.
  • II-VIs new apochromatic objective lenses achieve subwavelength surface regularity and exceptionally high optical transmission to enable diffraction-limited performance, making them well-suited for a broad range of life sciences instrumentation platforms.
  • II-VI will showcase its broad product line of optics and lasers for life sciences at the 2021 SPIE BiOS Digital Marketplace, March 6-11, 2021.

WIMI's Dr. Guo Songrui: The development and application prospect of holographic technology: light field collection

Retrieved on: 
Tuesday, October 13, 2020
Optics, Microscopes, Light field, Light-field camera, Image resolution, Angular resolution, Aperture, Digital camera, Computational imaging

After 2000, with the development of digital camera shooting technology and light field shooting technology gradually attracted the attention of researchers, the light field collection technology of the single camera came into being.

Key Points: 
  • After 2000, with the development of digital camera shooting technology and light field shooting technology gradually attracted the attention of researchers, the light field collection technology of the single camera came into being.
  • They proposed to use the method of encoding mask and programmed aperture to capture light field viewpoints in different directions, which can obtain light field with high spatial resolution.
  • From the perspective of the development of light field cameras, encoding-based light field acquisition equipment breaks the mutual restriction between angular resolution and viewpoint image resolution.
  • The redundant information in the light field can be removed through machine learning, and the light field can be restored from a small amount of information.

Intelligent Imaging Innovations (3i) Expands its Line of Ultra-Fast, High-Resolution Microscopes with Spatial Light Modulators from Kopin

Retrieved on: 
Thursday, July 9, 2020
Engineering, Consumer electronics, Technology, Manufacturing, Audio, Video, Software, Hardware, Optics, Laboratories, Microscopy, Laboratory techniques, Display technology, Laboratory equipment, Microscopes, Spatial light modulator, Live cell imaging, Super-resolution imaging, Angular resolution, Kopin, Forth Dimension Displays Limited, 3i

CTLS can image whole organs at high speed by illuminating them with structured light using ForthDDs proprietary high-resolution, fast Spatial Light Modulators (SLMs).

Key Points: 
  • CTLS can image whole organs at high speed by illuminating them with structured light using ForthDDs proprietary high-resolution, fast Spatial Light Modulators (SLMs).
  • 3i also integrates ForthDDs SLMs into their live cell imaging system Lattice LightSheet (LLS).
  • LLS enables spatiotemporal super-resolution imaging of dynamic cellular processes with ultra-fast capture speeds and high resolution, while limiting laser light damage to the cells.
  • The new microscopes are now being used in the life sciences industry to enhance the understanding of the biological structures.

Boston Micro Fabrication Partners with Empire Group to Deliver Micro-Precision 3D Printed Parts

Retrieved on: 
Tuesday, May 12, 2020
Industrial design, Articles, Emerging technologies, Industrial processes, Contents, Design, 3D printing, DIY culture, Accuracy and precision, Injection moulding, Angular resolution

Empire Group purchased BMF's microArchTM S140, a micro-precision 3D printer designed for production of high resolution, highly precise parts able to achieve 10 m resolution, +/- 25 m tolerance.

Key Points: 
  • Empire Group purchased BMF's microArchTM S140, a micro-precision 3D printer designed for production of high resolution, highly precise parts able to achieve 10 m resolution, +/- 25 m tolerance.
  • Empire Group will be offering BMF's technology to customers who want to print parts with ultra-high resolution, accuracy, and precision.
  • Today, BMF has the only micro 3D printing platform that matches precision injection molding in terms of resolution, size, and tolerance.
  • 3D printing, until now, has never been able to produce parts of such precision, and accuracy," said James Grimm, Senior Business Development Manager at Empire Group.

Metawave Demonstrates First 77GHz Analog Beamsteering 3D Radar with the Highest Resolution and Accuracy at Long Ranges for Safe, Intelligent Driving on the Road to Autonomy

Retrieved on: 
Tuesday, February 4, 2020
Semiconductor, Aftermarket, Automotive, Technology, Software, Hardware, Technology, Air traffic control, Measuring instruments, Targeting, ANGLE, Angular resolution, Optics, Radar, Electronics, Equipment

SPEKTRAs high angular resolution enables it to distinguish between objects right next to each other (such as a car and biker).

Key Points: 
  • SPEKTRAs high angular resolution enables it to distinguish between objects right next to each other (such as a car and biker).
  • Its focused beams and small cross-sections allow SPEKTRA to detect objects, such as pedestrians and hazardous road objects, at long ranges and in all weather conditions.
  • Further, the narrow beam and high angular precision allows SPEKTRA to track cross-traffic, a difficult problem for traditional radar.
  • Metawave, the Metawave logo, and all Metawave product names are trademarks or registered trademarks of Metawave in the U.S. and other countries.

Super-resolution Imaging Technologies Markets in Life Science, 2024

Retrieved on: 
Wednesday, November 27, 2019
Physical sciences, Natural sciences, Optics, Microscopy, Microscopes, Image processing, Diffraction-limited system, Super-resolution microscopy, Angular resolution, Super-resolution imaging, Diffraction, Superlens

DUBLIN, Nov. 27, 2019 /PRNewswire/ -- The "Super-resolution Imaging Technologies in Life Science" report has been added to ResearchAndMarkets.com's offering.

Key Points: 
  • DUBLIN, Nov. 27, 2019 /PRNewswire/ -- The "Super-resolution Imaging Technologies in Life Science" report has been added to ResearchAndMarkets.com's offering.
  • Super-resolution imaging (SRI), which is also known as nanoscopy or super-resolution microscopy, is a group of technologies that allow performing optical imaging beyond the diffraction limit of light.
  • When light passes through a small opening or meets a small obstacle, it does not continue in a straight path, but it bends.
  • The diffraction limit is the minimum distance between two objects that permits to differentiate the objects one from the other.

Super-Resolution Imaging Technologies in Life Science | 2019-2024 Technology Highlights and Market Outlook - ResearchAndMarkets.com

Retrieved on: 
Wednesday, October 16, 2019
Technology, Hardware, Physical sciences, Natural sciences, Science, Microscopes, Telescopes, Microscopy, Diffraction-limited system, Angular resolution, Diffraction, MicroScope, Optics, Optical microscope

The "Super-Resolution Imaging Technologies in Life Science" report has been added to ResearchAndMarkets.com's offering.

Key Points: 
  • The "Super-Resolution Imaging Technologies in Life Science" report has been added to ResearchAndMarkets.com's offering.
  • When light passes through a small opening or meets a small obstacle, it does not continue in a straight path, but it bends.
  • The resolution of optical instruments, such as microscopes and telescopes, is affected by diffraction.
  • The diffraction limit is the minimum distance between two objects that permits to differentiate the objects one from the other.