Programmable cameras have revolutionized modern medical applications, providing real-time imaging and analysis capabilities that greatly improve patient outcomes. These cameras are used in various medical applications, from endoscopy and surgical navigation to microscopy and telemedicine.
But how do programmable cameras work – and where are they used in the medical industry? And what are the main features required to power state-of-the-art medical applications?
In this blog, you’ll unearth in-depth insights that answer these questions and more.
Read: A brand-new, all-in-one medical and life science camera by e-con Systems
What is a programmable camera?
As the name suggests, a programmable camera can be reprogrammed or reconfigured to perform different image processing tasks. They are often used in embedded vision applications, where real-time image processing is required, and traditional image processing methods may be too slow or impractical. Their benefits include:
- On-board image processing and analysis to perform tasks such as object detection, tracking, and recognition in real-time, without the need for external processing
- Flexibility of reprogramming to perform different tasks – making them ideal for use in applications where the image processing requirements may change over time
- No need for large amounts of data to be transmitted – greatly helping reduce system latency
Role of programmable cameras in modern medical applications
Programmable cameras have become essential in modern medical applications, providing real-time imaging and analysis capabilities that have greatly improved patient outcomes. As a result, they are used in a plethora of medical applications, from endoscopy and surgical navigation to microscopy and telemedicine.
Programmable cameras are equipped with advanced algorithms that can identify abnormal tissue, track the position of surgical instruments, and perform real-time image analysis. So, physicians get valuable information that can help to improve patient outcomes. As technology advances, such cameras will likely play an even greater role in modern medical applications, providing physicians with the tools they need to deliver high-quality images.
Use cases of programmable cameras in the medical industry
- Endoscopy
Programmable cameras are used in endoscopes to provide high-quality images and perform real-time image processing/analysis for medical applications. For instance, they can be equipped with advanced algorithms to identify and highlight tumors. Programmable cameras can also enhance the images obtained during an endoscopic procedure. For example, cameras can be programmed to adjust the image’s contrast, brightness, or color saturation to make it easier for the physician to see the inside of the body.
- Surgical Navigation
Programmable cameras are also used in surgical navigation systems to provide real-time guidance and feedback during surgical procedures. They use advanced algorithms to track the position of surgical instruments and provide feedback to the surgeon, helping improve accuracy and reduce the risk of complications. Surgical navigation systems also use programmable cameras to capture images of the surgical field and provide real-time feedback to the surgeon. In addition, the cameras can be programmed to track the position of surgical instruments, such as scalpels or catheters, and provide feedback to the surgeon.
- Microscopy
Programmable cameras are also used in microscopy applications where high-resolution imaging is required for applications. These cameras can capture high-quality images and perform real-time image analysis, such as cell counting and segmentation. In microscopy applications, programmable cameras are combined with other imaging technologies, such as confocal or fluorescence microscopy.
- Telemedicine
With the rise of telemedicine, programmable cameras are becoming an important tool for remote diagnosis and consultation. These cameras can be used to capture images and videos of patients, which can then be transmitted to healthcare providers for analysis and diagnosis. Telemedicine applications use programmable cameras to capture images and videos of patients, which can be transmitted to healthcare providers for analysis and diagnosis.
Read: Top factors to consider when choosing a microscope camera
Key programmable camera features of modern medical applications
High resolution
Medical applications require high-resolution imaging to capture fine details and provide accurate diagnosis. Programmable cameras with high-resolution sensors can capture images with greater detail, enabling physicians to detect abnormalities and make more informed treatment decisions.
Real-time processing
In many medical applications, real-time processing is essential for providing immediate feedback to physicians and improving patient outcomes. Programmable cameras with on-board processing capabilities can perform real-time image analysis, enabling physicians to make more accurate diagnoses and perform procedures more precisely.
Adjustable settings
Programmable cameras used in medical applications require adjustable settings to provide optimal imaging performance. Settings such as brightness, contrast, and color saturation can be adjusted to improve image quality and provide a clearer view of the examined area.
Zoom and focus control
Programmable cameras require zoom and focus control so physicians can examine specific areas in detail. Cameras with adjustable zoom and focus settings can provide a clearer view of the examined area and enable physicians to make more accurate diagnoses.
Image stabilization
In some medical applications, such as endoscopy or surgical navigation, it is essential to maintain a stable image to provide accurate feedback to physicians. Programmable cameras with image stabilization capabilities can minimize the effects of movement or vibration, providing a stable image for real-time analysis.
Low-light performance
Lighting conditions may be limited in some medical applications, such as microscopy or endoscopy. Programmable cameras with low-light performance capabilities can capture clear images even in low-light conditions, enabling physicians to make more accurate diagnoses.
Compatibility with other systems
Programmable cameras used in medical applications must be compatible with other systems, such as surgical navigation systems or microscopy equipment. Cameras with standardized interfaces, such as USB or HDMI, can be easily integrated into existing systems.
Image compression
In telemedicine applications, where images must be transmitted over a network, image compression is necessary to reduce the amount of data transmitted. Programmable cameras with on-board image compression capabilities can reduce the image size without significantly degrading the image quality.
Read: Impact of large sensor cameras in medical and life science applications
Custom programmable cameras designed and developed by e-con Systems
e-con Systems offers programmable cameras for various applications, including those used in the medical industry. Our cameras are designed to meet the specific requirements of different applications and offer a range of advanced features, including high-resolution imaging, real-time processing, adjustable settings, image stabilization, low-light performance, and compatibility with other systems.
e-con Systems’ cameras are based on a range of sensors, including CMOS, CCD, and global shutter sensors. They are available in various form factors, including board-level cameras, USB cameras, and MIPI cameras. We also provide a range of software development kits (SDKs) and APIs – enabling customers to integrate the right camera into the right applications and customize it based on their unique needs.
Read: e-con’s edge AI vision solutions for medical and life science applications
Looking for expert help in integrating programmable camera solutions into your medical devices? Please email us at camerasolutions@e-consystems.com.
You can also explore our Camera Selector page to check out our full camera portfolio.
Balaji is a camera expert with 18+ years of experience in embedded product design, camera solutions, and product development. In e-con Systems, he has built numerous camera solutions in the field of ophthalmology, laboratory equipment, dentistry, assistive technology, dermatology, and more. He has played an integral part in helping many customers build their products by integrating the right vision technology into them.