TY - BOOK
T1 - Volume measurement of tulip bulbs
AU - Klein, Roel
AU - Ruizendaal, Jos
N1 - Project number: 3742275802-Bollenrevolutie 4.0 Verwerking
PY - 2024
Y1 - 2024
N2 - As part of the Bollen 4.0 project, this study researched the possibility to measure volume of tulip bulbs using RGB-D images. Bulbs were segmented using a deep learning model. Given these segmentations, several volume estimation methods were developed and evaluated. Surprisingly, the method with the highest correlation to the ground truth volume did not make use of the depth information (R2 =0.65). This could be an indication that there is too much noise to get sufficient predictive values from the (depth)-images, of which poor stitching, badly peeled bulbs and incorrect segmentation by the deep learning model have been identified as possible causes.
AB - As part of the Bollen 4.0 project, this study researched the possibility to measure volume of tulip bulbs using RGB-D images. Bulbs were segmented using a deep learning model. Given these segmentations, several volume estimation methods were developed and evaluated. Surprisingly, the method with the highest correlation to the ground truth volume did not make use of the depth information (R2 =0.65). This could be an indication that there is too much noise to get sufficient predictive values from the (depth)-images, of which poor stitching, badly peeled bulbs and incorrect segmentation by the deep learning model have been identified as possible causes.
UR - https://edepot.wur.nl/653183
U2 - 10.18174/653183
DO - 10.18174/653183
M3 - Report
T3 - Report / Stichting Wageningen Research, Wageningen Plant Research, Business Unit Greenhouse Horticulture
BT - Volume measurement of tulip bulbs
PB - Wageningen Plant Research
CY - Wageningen
ER -