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Izvorni znanstveni članak
https://doi.org/10.32985/ijeces.11.1.4

Multi-Stream Networks and Ground Truth Generation for Crowd Counting

Rodolfo Quispe ; University of Campinas, Institute of Computing
Darwin Ttito ; University of Campinas, Institute of Computing
Adín Rivera ; University of Campinas, Institute of Computing
Helio Pedrini ; University of Campinas, Institute of Computing

Puni tekst: engleski, pdf (1 MB) str. 33-41 preuzimanja: 184* citiraj
APA 6th Edition
Quispe, R., Ttito, D., Rivera, A. i Pedrini, H. (2020). Multi-Stream Networks and Ground Truth Generation for Crowd Counting. International journal of electrical and computer engineering systems, 11 (1), 33-41. https://doi.org/10.32985/ijeces.11.1.4
MLA 8th Edition
Quispe, Rodolfo, et al. "Multi-Stream Networks and Ground Truth Generation for Crowd Counting." International journal of electrical and computer engineering systems, vol. 11, br. 1, 2020, str. 33-41. https://doi.org/10.32985/ijeces.11.1.4. Citirano 26.09.2021.
Chicago 17th Edition
Quispe, Rodolfo, Darwin Ttito, Adín Rivera i Helio Pedrini. "Multi-Stream Networks and Ground Truth Generation for Crowd Counting." International journal of electrical and computer engineering systems 11, br. 1 (2020): 33-41. https://doi.org/10.32985/ijeces.11.1.4
Harvard
Quispe, R., et al. (2020). 'Multi-Stream Networks and Ground Truth Generation for Crowd Counting', International journal of electrical and computer engineering systems, 11(1), str. 33-41. https://doi.org/10.32985/ijeces.11.1.4
Vancouver
Quispe R, Ttito D, Rivera A, Pedrini H. Multi-Stream Networks and Ground Truth Generation for Crowd Counting. International journal of electrical and computer engineering systems [Internet]. 2020 [pristupljeno 26.09.2021.];11(1):33-41. https://doi.org/10.32985/ijeces.11.1.4
IEEE
R. Quispe, D. Ttito, A. Rivera i H. Pedrini, "Multi-Stream Networks and Ground Truth Generation for Crowd Counting", International journal of electrical and computer engineering systems, vol.11, br. 1, str. 33-41, 2020. [Online]. https://doi.org/10.32985/ijeces.11.1.4

Sažetak
Crowd scene analysis has received a lot of attention recently due to a wide variety of applications, e.g., forensic science, urban planning, surveillance and security. In this context, a challenging task is known as crowd counting [1–6], whose main purpose is to estimate the number of people present in a single image. A multi-stream convolutional neural network is developed and evaluated in this paper, which receives an image as input and produces a density map that represents the spatial distribution of people in an end-to-end fashion. In order to address complex crowd counting issues, such as extremely unconstrained scale and perspective changes, the network architecture utilizes receptive fields with different size filters for each stream. In addition, we investigate the influence of the two most common fashions on the generation of ground truths and propose a hybrid method based on tiny face detection and scale interpolation. Experiments conducted on two challenging datasets, UCF-CC-50 and ShanghaiTech, demonstrate that the use of our ground truth generation methods achieves superior results.

Ključne riječi
crowd counting, deep learning, density maps, multi-stream network

Hrčak ID: 242931

URI
https://hrcak.srce.hr/242931

Posjeta: 361 *