[1] [1] L. V. Wang, J. Yao, “A practical guide to photoacoustic tomography in the life sciences," Nat. Methods 13, 627–638 (2016).

[2] [2] C. Lutzweiler, D. Razansky, “Optoacoustic imaging and tomography: Reconstruction approaches and outstanding challenges in image performance and quantification," Sensors 13, 7345–7384 (2013).

[3] [3] B. Cox, J. G. Laufer, S. R. Arridge, P. C. Beard, “Quantitative spectroscopic photoacoustic imaging: A review," J. Biomed. Opt. 17, 1660–1668 (2012).

[4] [4] L. V. Wang, “Multiscale photoacoustic microscopy and computed tomography," Nat. Photonics 3, 503–509 (2009).

[5] [5] B. Y. Hsieh, S. L. Chen, T. Ling, L. J. Guo, P. C. Li, “All-optical scanhead for ultrasound and photoacoustic dual-modality imaging," Opt. Express 20, 1588–1596 (2012).

[6] [6] L. Zhao, M. Yang, Y. Jiang, C. Li, “Optical fluence compensation for handheld photoacoustic probe: An in vivo human study case," J. Innov. Opt. Health Sci. 10, 1740002-1–1740002-8 (2017).

[7] [7] Y. Wang, D. Xu, S. Yang, D. Xing, “Toward in vivo biopsy of melanoma based on photoacoustic and ultrasound dual imaging with an integrated detector," Biomed. Opt. Express 7, 279–286 (2016).

[8] [8] X. Lin, M. Sun, N. Feng, D. Hu, Y. Shen, “Monte Carlo light transport-based blood vessel quantification using linear array photoacoustic tomography," Chin. Opt. Lett. 15, 111701 (2017).

[9] [9] M. Xu, L. V. Wang, “Analytic explanation of spatial resolution related to bandwidth and detector aperture size in thermoacoustic or photoacoustic reconstruction," Phys. Rev. E 67, 056605-1–056605-15 (2003).

[10] [10] Y. Xu, L.V.Wang,G.Ambartsoumian, P.Kuchment, “Reconstructions in limited-view thermoacoustic tomography," Med. Phys. 31, 724–733 (2004).

[11] [11] H. Guo, W. Qi, M. He, J. Rong, L. Xi, “Coregistered photoacoustic and ultrasound imaging for tongue cancer detection," J. Innov. Opt. Health Sci. 11, 1850008-1–1850008-8 (2017).

[12] [12] B. Huang, J. Xia, K. Maslov, L. V. Wang, “Improving limited-view photoacoustic tomography with an acoustic reflector," J. Biomed. Opt. 18, 655–661 (2013).

[13] [13] G. Li, J. Xia, K. Wang, K. Maslov, M. A. Anastasio, L. V. Wang, “Tripling the detection view of highfrequency linear-array-based photoacoustic computed tomography by using two planar acoustic reflectors," Quant. Imaging Med. Surg. 5, 57–62 (2014).

[14] [14] R. Ellwood, E. Zhang, P. Beard, B. Cox, “Photoacoustic imaging using acoustic reflectors to enhance planar arrays," J. Biomed. Opt. 19, 126012 (2014).

[15] [15] B. T. Cox, S. R. Arridge, P. C. Beard, “Photoacoustic tomography with a limited-aperture planar sensor and a reverberant cavity," Inverse Probl. 23, S95 (2007).

[16] [16] R. A. Kruger, K. W. Kiser, Jr., D. R. Reinecke, G. A. Kruger, “Thermoacoustic computed tomography using a conventional linear transducer array," Med. Phys. 30, 856–860 (2003).

[17] [17] D. Yang, D. Xing, S. Yang, L. Xiang, “Fast full-view photoacoustic imaging by combined scanning with a linear transducer array," Opt. Express 12, 15566–15575 (2007).

[18] [18] X. Lin, N. Feng, Y. Qu, D. Chen, Y. Shen, M. Sun, “Compressed sensing in synthetic aperture photoacoustic tomography based on a linear-array ultrasound transducer," Chin. Opt. Lett. 15, 101102 (2017).

[19] [19] M. Cao, J. Yuan, S. Du, G. Xu, X. Wang, P. L. Carson, X. Liu, “Full-view photoacoustic tomography using asymmetric distributed sensors optimized with compressed sensing method," Biomed. Signal Process. Control 21, 19–25 (2015).

[20] [20] M. Xu, L. V. Wang, “Pulsed-microwave-induced thermoacoustic tomography: Filtered backprojection in a circular measurement configuration," Med. Phys. 29, 1661–1669 (2002).

[21] [21] M. Xu, L. V. Wang, “Universal back-projection algorithm for photoacoustic computed tomography," Phys. Rev. E 71, 016706-1–016706-7 (2005).

[22] [22] X. Liu, D. Peng, X. Ma, W. Guo, Z. Liu, D. Han, X. Yang, J. Tian, “Limited-view photoacoustic imaging based on an iterative adaptive weighted filtered backprojection approach," Appl. Opt. 52, 3477–3483 (2013).

[23] [23] D. Yang, D. Xing, H. Gu, Y. Tan, L. Zeng, “Fast multielement phase-controlled photoacoustic imaging based on limited-field-filtered back-projection algorithm," Appl. Phys. Lett. 87, 194101 (2005).

[24] [24] M. M. Nguyen, X. Ding, S. A. Leers, K. Kim, “Multi-focus beamforming for thermal strain imaging using a single ultrasound linear array transducer," Ultrasound Med. Biol. 43, 1263–1274 (2017).

[25] [25] M. Mozaffarzadeh, A. Mahloojifar, M. Orooji, S. Adabi, M. Nasiriavanaki, “Double stage delay multiply and sum beamforming algorithm: Application to linear-array photoacoustic imaging," IEEE Trans. Biomed. Eng. 65, 31–42 (2018).

[26] [26] M. Oeri, W. Bost, M. Fournelle, “Analytical calibration of linear transducer arrays for photoacoustic tomography," Proc. SPIE 9539, 95390P (2015).

[27] [27] J. Xia, J. Yao, L. V. Wang, “Photoacoustic tomography: Principles and advances," Electromagn. Waves (Camb.) 147, 1–22 (2014).

[28] [28] D. Cai, Z. Li, S.-L. Chen, “Photoacoustic microscopy by scanning mirror-based synthetic aperture focusing technique," Chin. Opt. Lett. 13, 101101 (2015).

[29] [29] C. Li, L. V. Wang, “High-numerical-aperture-based virtual point detectors for photoacoustic tomography," Appl. Phys. Lett. 93, 33902 (2008).

[30] [30] H. K. Zhang, E. Ergun, G. E. Trahey, E. M. Boctor, “Synthetic aperture ultrasound imaging with robotic aperture extension," Proc. SPIE 9419, 94190L (2015).

[31] [31] J. Gateau, M. A. Caballero, A. Dima, V. Ntziachristos, “Three-dimensional optoacoustic tomography using a conventional ultrasound linear detector array: Whole-body tomographic system for small animals," Med. Phys. 40, 013302 (2013).

[32] [32] G. Li, L. Li, L. Zhu, J. Xia, L. V. Wang, “Multiview Hilbert transformation for full-view photoacoustic computed tomography using a linear array," J. Biomed. Opt. 20, 066010 (2015).

[33] [33] B. E. Treeby, B. T. Cox, “k-Wave: MATLAB toolbox for the simulation and reconstruction of photoacoustic wave fields," J. Biomed. Opt. 15, 021314 (2010).

[34] [34] J. J. L. Carson, P. Ephrat, A. Seabrook, “Measurement of photoacoustic transducer position by robotic source placement and nonlinear parameter estimation," Proc. SPIE 6856, 68561Z (2008).