Image Guided VATS vs. VATS Resection

Inclusion Criteria: * Subject must be 18 years and older * Subject must be deemed a candidate for the iVATS surgery, by their treating Thoracic Surgeon * Subject must have nodules/GGO or other abnormal opacity that can be accurately measured in at least one dimension with longest diameter ≤ 20 mm or 2cm * Subject's lesions that are located in the outer half portion of the lung/lobe. * Subjects must be evaluated at BWH and/or DFCI Thoracic Surgery outpatient clinics Exclusion Criteria: * If participant is a pregnant woman or breast feeding they will not be eligible.Pregnancy * If treating thoracic surgeon deems the participant not eligible for the study.