Research Article

Automatic Detection of 2D and 3D Lung Nodules in Chest Spiral CT Scans

Figure 8

More visual results: examples of nodules attached to the wall (e.g., (a), (b), and (c)), cavitary (e.g., (c), (d), and (e)), and irregularly shaped (e.g., (e) and (f)) nodules that are successfully detected using our template matching approach. This classification was validated by a radiologist.
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(a)
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(b)
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(c)
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(d)
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(e)
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(f)