Fig. 1. Pseudo-thermo-optical system based on spatial light modulator

Fig. 2. Speckle correlation imaging model

Fig. 3. Pseudo-thermal light field modulated by spatial light modulators

Fig. 4. The temporal and spatial fluctuation and statistical distribution of pseudo-thermal light field based on LC-SLM phase modulation

Fig. 5. The temporal and spatial fluctuation and statistical distribution of pseudo-thermal light field based on DMD amplitude modulation

Fig. 6. Static speckle correlation imaging system based on LC-SLM/DMD

Fig. 7. Experimental procedure of single-frame speckle correlation imaging based on LC-SLM

Fig. 8. Experimental procedure of single-frame speckle correlation imaging based on DMD

Fig. 9. Objects and reconstructed images based on LC-SLM or DMD modulation

Fig. 10. The calculation process of cross-correlation calculation

Fig. 11. Dynamic target tracking system based on LC-SLM

Fig. 12. The distribution of correlation coefficients and the number of pixels in different moving distances of the target