PythonServer Side ProgrammingProgramming To put a Pandas DataFrame into a JSON file and read it again, we can use to_json() and read_json() methods. Steps Create a two-dimensional, size-mutable, potentially het
# Collect into dataframe with labeled fields. df = pd.DataFrame(detections) df.set_index('filename', inplace=True) df[COORD_COLS] = pd.DataFrame( data=np.vstack(df['window']), index=df.index, columns=COORD_COLS) del(df['window']) # Save results. t = time.time() if args.output...