More Medical Diagnostics Articles

Image processing app is just for the birds

May 17, 2012

A team of researchers led by computer science Professor Serge Belongie at the University of California, San Diego has developed an iPad app called Visipedia that will identify most North American birds, with a little help from a human user.

Image processing program detects tumor cells

May 16, 2012

A researcher at the University of Twente’s MIRA Research Institute (Enschede, The Netherlands) has developed image processing software that can count the circulating tumor cells in a blood sample and identify them by type.

3-D imaging software house receives $100,000 investment

May 14, 2012

The nonprofit Center for Innovative Technology (CIT; Herndon, VA, USA) has made a $100,000 investment in VanGogh Imaging (McLean, VA, USA), a developer of 3-D rendering software.

Combined CT and PET scanning improves cardiac risk prediction

May 14, 2012

Scientists have developed a new imaging technique that could help doctors to predict a patient’s risk of having a heart attack.

Software fuses images for surgeons

May 10, 2012

Researchers at InnerOptic Technology (Hillsborough, NC, USA) have developed software that fuses pre-operative CT scans with live ultrasound imagery in real time onto a 3-D monitor.

Cell phone imaging system makes light work of diagnostic tests

May 9, 2012

Researchers at University of California, Los Angeles (UCLA; Los Angeles, CA, USA) have developed a rapid diagnostic test (RDT) system that works in tandem with standard cell phones.

Imaging system measures physical properties of cells

May 7, 2012

Bioengineering researchers at the University of California, Los Angeles (UCLA; Los Angeles, CA, USA) have created a new system that can measure the physical characteristics of cells by taking images of them as they hit a wall of fluid.

Oral cancer detected by handheld probe

May 4, 2012

Researchers led by Dr. John Zhang from the University of Texas at Austin (Austin, TX, USA) have created a portable, miniature microscope that may help reduce the time taken to diagnose oral cancer.

White paper makes sense of SuperSpeed USB 3.0

May 2, 2012

A new white paper that describes the SuperSpeed USB 3.0 communication specification, how it differs from other available interfaces, and how it can be leveraged in vision applications is available for free download from Vision Systems Design.

Researchers develop software to image tissue in 3-D

May 2, 2012

Computer scientists and medical researchers at the University of Leeds (Leeds, UK) have developed a way of studying tissue samples using a digital scanning system that produces 3-D images.

Novel Sensors Help Smart Cameras Serve Niches

May 1, 2012

Smart camera vendors are developing products for niche applications using novel optics, filters, and sensors.

LEADING EDGE VIEWS - 3-D Imaging Advances Capabilities of Machine Vision: Part II

May 1, 2012

In Part II of this three-part series, associate professor Daniel Lau (Electrical and Computer Engineering, University of Kentucky) describes how active stereo systems can perform accurate 3-D reconstructions even on scenes with low texture areas and smooth surfaces.

Looking forward to looking back

May 1, 2012

Any nostalgic feelings for the past may be better put aside with the understanding that the future will only bring with it more exciting technologies, products, and applications.

EMVA severs links with VDMA at tenth anniversary meeting

May 1, 2012

The European Machine Vision Association (EMVA) is to break away from the German Verband Deutscher Maschinen- und Anlagenbau (VDMA) to become an independent non-for-profit association.

Software helps classify skin cancer

May 1, 2012

Researchers at the University of Edinburgh (Edinburgh, UK) have developed diagnostic software that can help health care workers to correctly identify different types of skin lesions, leading to more effective diagnosis of skin cancer.

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