diff options
| author | adamhrv <adam@ahprojects.com> | 2019-01-06 17:16:18 +0100 |
|---|---|---|
| committer | adamhrv <adam@ahprojects.com> | 2019-01-06 17:16:18 +0100 |
| commit | 4bcb82c0f295d79d3d247252e7e98b2d986ae821 (patch) | |
| tree | a51105698c46ecfcb0a09c5ba294f9d9ffa43e7a /megapixels/commands/cv/face_pose_mt.py | |
| parent | 2efde746810a0264ad2cf09dc9b003bfcd17a4d5 (diff) | |
externalize drawing, cleanup
Diffstat (limited to 'megapixels/commands/cv/face_pose_mt.py')
| -rw-r--r-- | megapixels/commands/cv/face_pose_mt.py | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/megapixels/commands/cv/face_pose_mt.py b/megapixels/commands/cv/face_pose_mt.py deleted file mode 100644 index 8fef2c2c..00000000 --- a/megapixels/commands/cv/face_pose_mt.py +++ /dev/null @@ -1,138 +0,0 @@ -""" -Converts ROIs to pose: yaw, roll, pitch -""" - -import click - -from app.settings import types -from app.utils import click_utils -from app.settings import app_cfg as cfg - -@click.command() -@click.option('-i', '--input', 'opt_fp_in', default=None, - help='Override enum input filename CSV') -@click.option('-o', '--output', 'opt_fp_out', default=None, - help='Override enum output filename CSV') -@click.option('-m', '--media', 'opt_dir_media', default=None, - help='Override enum media directory') -@click.option('--data_store', 'opt_data_store', - type=cfg.DataStoreVar, - default=click_utils.get_default(types.DataStore.SSD), - show_default=True, - help=click_utils.show_help(types.Dataset)) -@click.option('--dataset', 'opt_dataset', - type=cfg.DatasetVar, - required=True, - show_default=True, - help=click_utils.show_help(types.Dataset)) -@click.option('--size', 'opt_size', - type=(int, int), default=(300, 300), - help='Output image size') -@click.option('--slice', 'opt_slice', type=(int, int), default=(None, None), - help='Slice list of files') -@click.option('-f', '--force', 'opt_force', is_flag=True, - help='Force overwrite file') -@click.option('-d', '--display', 'opt_display', is_flag=True, - help='Display image for debugging') -@click.pass_context -def cli(ctx, opt_fp_in, opt_fp_out, opt_dir_media, opt_data_store, opt_dataset, opt_size, - opt_slice, opt_force, opt_display): - """Converts ROIs to pose: roll, yaw, pitch""" - - import sys - import os - from os.path import join - from pathlib import Path - from glob import glob - - from tqdm import tqdm - import numpy as np - import dlib # must keep a local reference for dlib - import cv2 as cv - import pandas as pd - - from app.models.bbox import BBox - from app.utils import logger_utils, file_utils, im_utils - from app.processors.face_landmarks import LandmarksDLIB - from app.processors.face_pose import FacePoseDLIB - from app.models.data_store import DataStore - - # ------------------------------------------------- - # init here - - log = logger_utils.Logger.getLogger() - - # set data_store - data_store = DataStore(opt_data_store, opt_dataset) - - # get filepath out - fp_out = data_store.metadata(types.Metadata.FACE_POSE) if opt_fp_out is None else opt_fp_out - if not opt_force and Path(fp_out).exists(): - log.error('File exists. Use "-f / --force" to overwite') - return - - # init face processors - face_pose = FacePoseDLIB() - face_landmarks = LandmarksDLIB() - - # load filepath data - fp_record = data_store.metadata(types.Metadata.FILE_RECORD) - df_record = pd.read_csv(fp_record).set_index('index') - # load ROI data - fp_roi = data_store.metadata(types.Metadata.FACE_ROI) - df_roi = pd.read_csv(fp_roi).set_index('index') - # slice if you want - if opt_slice: - df_roi = df_roi[opt_slice[0]:opt_slice[1]] - # group by image index (speedup if multiple faces per image) - df_img_groups = df_roi.groupby('record_index') - log.debug('processing {:,} groups'.format(len(df_img_groups))) - - # store poses and convert to DataFrame - poses = [] - - # iterate - for record_index, df_img_group in tqdm(df_img_groups): - # make fp - ds_record = df_record.iloc[record_index] - fp_im = data_store.face(ds_record.subdir, ds_record.fn, ds_record.ext) - im = cv.imread(fp_im) - for roi_id, df_img in df_img_group.iterrows(): - # get bbox - x, y, w, h = df_img.x, df_img.y, df_img.w, df_img.h - dim = im.shape[:2][::-1] - bbox = BBox.from_xywh(x, y, w, h).to_dim(dim) - # get pose - landmarks = face_landmarks.landmarks(im, bbox) - pose_data = face_pose.pose(landmarks, dim, project_points=opt_display) - pose_degrees = pose_data['degrees'] # only keep the degrees data - - # use the project point data if display flag set - if opt_display: - pts_im = pose_data['points_image'] - pts_model = pose_data['points_model'] - pt_nose = pose_data['point_nose'] - dst = im.copy() - face_pose.draw_pose(dst, pts_im, pts_model, pt_nose) - face_pose.draw_degrees(dst, pose_degrees) - # display to cv window - cv.imshow('', dst) - while True: - k = cv.waitKey(1) & 0xFF - if k == 27 or k == ord('q'): # ESC - cv.destroyAllWindows() - sys.exit() - elif k != 255: - # any key to continue - break - - # add image index and append to result CSV data - pose_degrees['record_index'] = record_index - poses.append(pose_degrees) - - - # save date - file_utils.mkdirs(fp_out) - df = pd.DataFrame.from_dict(poses) - df.index.name = 'index' - df.to_csv(fp_out)
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