Minimum requirements include: standardised operating procedures for low dose image acquisition, computer-assisted nodule evaluation, and positive screening results and their management; inclusion/exclusion criteria; expectation management; and smoking cessation programmes.
Bio-CAD models with complex shapes are usually created from medical images acquisition, computer tomography or magnetic resonance scan, with different modeling techniques, which result in different accuracy and usability of the generated tessellated or surface computer-aided design (CAD) geometry.
The tools of digital image acquisition and computer image analysis, however, are only now approaching the sophistication needed to quantify aspects of the venation network found in real leaves quickly, easily, accurately, and reliably enough to produce biologically meaningful data.
Automated pipelines exist for whole-slide image acquisition and computer-assisted image analysis [ 129], as mentioned above.
Once the thermal images are acquired on the acquisition computer, the JPEG images are immediately transferred to a browseable online image archive containing the most recent month of data.
The level of technological sophistication of the intensifier, the computer image acquisition rate, processor speed and the image bit-depth were insufficient at the time of acquiring data from asymptomatic subjects to provide valid sagittal plane motion tracking sequences.
Through the use of a trigger pulse from the wave generator, the computer synchronizes image acquisition by the camera at the instance the computer drives the strobe lights to illuminate the field of view.
Images were taken using the IVIS imaging system (Caliper Life Sciences), which consisted of a cryogenically cooled imaging system coupled to the data acquisition computer running Living Image software.
It uses incident dark field illumination [7] with high-brightness LEDs with a very short illumination pulse time of 2 ms. The image acquisition and sensor are under computer control and electronically synchronized to the illumination pulses.
The CCD camera is connected to a computer for image acquisition and display.
