Color Image Retrieval Method Using Low Dimensional Salient Visual Feature Descriptors for IoT Applications

Table 6

Comparative results in terms of average recall for top 20 retrieved images for Corel-1K dataset with some state of art CBIR schemes.

Image category	Shrivastava and Tyagi [24]	Dubey et al. [25]	Mistry et al. [26]	Irtaza et al. [27]	Ahmed et al. [28]	Garg and Dhiman [30]	Vimina and Divya [29]	Varish and Singh [31]	Kumar et al. [32]	Joseph et al. [33]	Proposed scheme
People	14.96	15.00	12.40	16.60	18.00	16.24	14.50	12.00	16.00	16.20	18.39
Beaches	11.64	11.00	14.20	14.40	12.00	19.31	10.55	11.00	13.00	15.60	15.41
Monuments	12.42	13.40	10.60	17.20	18.00	15.64	10.54	10.00	13.00	16.00	16.75
Buses	16.04	19.00	15.40	20.00	15.00	16.66	18.79	19.00	20.00	16.20	18.71
Dinosaurs	20.00	19.40	17.80	19.40	20.00	16.44	19.89	20.00	20.00	20.00	19.05
Elephants	15.02	12.60	11.00	16.40	14.00	15.50	10.48	9.00	14.00	16.20	16.83
Flowers	18.46	18.6	17.80	17.20	18.00	17.26	17.33	14.00	19.00	17.80	18.98
Horses	17.92	17.80	11.00	16.40	20.00	17.22	16.75	19.00	20.00	19.00	18.07
Mountains	11.22	9.00	10.40	13.80	14.00	17.26	8.63	16.00	14.00	13.60	14.54
Foods	16.06	14.00	11.00	18.00	18.00	18.04	14.21	13.00	18.00	12.00	17.04
Mean	15.38	14.98	13.16	16.94	16.70	16.96	14.21	14.30	16.70	16.26	17.38