OOIR: Observatory of International Research

Papers

(The H4-Index of Photoacoustics is 37. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
Classification and risk assessment of ovarian-adnexal lesions using parametric and radiomic analysis of co-registered ultrasound-photoacoustic tomographic images	100
Photoacoustic spectrum analysis for spherical target size and optical property determination: A feasibility study	95
Zero-Shot Artifact2Artifact: Self-incentive artifact removal for photoacoustic imaging	93
4D spectral-spatial computational photoacoustic dermoscopy	87
All-fiber three-wavelength laser for functional photoacoustic microscopy	82
Multiple diffusion models-enhanced extremely limited-view reconstruction strategy for photoacoustic tomography boosted by multi-scale priors	80
An extremum-guided interpolation for sparsely sampled photoacoustic imaging	78
Dual-wavelength UV-visible metalens for multispectral photoacoustic microscopy: A simulation study	77
Myocardial infarct border demarcation by dual-wavelength photoacoustic spectral analysis	74
Dual-foci fast-scanning photoacoustic microscopy with 3.2-MHz A-line rate	73
Photoacoustic characteristics of carbon-based infrared absorbers	73
Bornite (Cu5FeS4) nanocrystals as an ultrasmall biocompatible NIR-II contrast agent for photoacoustic imaging	63
Spectral analysis of amplitude and phase echoes in picosecond ultrasonics for strain pulse shape determination	63
UPAMNet: A unified network with deep knowledge priors for photoacoustic microscopy	60
In vivo quantitative photoacoustic evaluation of the liver and kidney pathology in tyrosinemia	58
Classification and discrimination of real and fake blood based on photoacoustic spectroscopy combined with particle swarm optimized wavelet neural networks	57
Surface-plasmon-enhanced strain-wave-induced optical diffraction changes from a segmented grating	54
Investigating the feasibility of a hand-held photoacoustic imaging probe for margin assessment during breast conserving surgery	52
Dual-modality ultrasound/photoacoustic tomography for mapping tissue oxygen saturation distribution in intestinal strangulation	52
Enhanced clinical photoacoustic vascular imaging through a skin localization network and adaptive weighting	48
Hybrid transformer-CNN network-driven optical-scanning undersampling for photoacoustic remote sensing microscopy	48
Editorial: Breaking the speed limits in photoacoustic microscopy	47
Adaptive enhancement of acoustic resolution photoacoustic microscopy imaging via deep CNN prior	47
Evanescent wave quartz-enhanced photoacoustic spectroscopy employing a side-polished fiber for methane sensing	47
Understanding the near-field photoacoustic spatiotemporal profile from nanostructures	47

Lithium Niobate – Enhanced Photoacoustic Spectroscopy	46
Photoacoustic/ultrasonic dual-mode imaging for monitoring angiogenesis and synovial erosion in rheumatoid arthritis	44
Ultra-sparse reconstruction for photoacoustic tomography: Sinogram domain prior-guided method exploiting enhanced score-based diffusion model	44
Harnessing evanescent photoacoustic waves for multi-domain imaging	43
Ionizing radiation acoustic and ultrasound dual-modality imaging for visualization of dose on anatomical structures during radiotherapy	41
Fast aberration correction in 3D transcranial photoacoustic computed tomography via a learning-based image reconstruction method	41
Image restoration for ring-array photoacoustic tomography system based on blind spatially rotational deconvolution	40
LED-based photoacoustic imaging for preoperative visualization of lymphatic vessels in patients with secondary limb lymphedema	40
Normal and melanoma skin visualized, quantified and compared by in vivo photoacoustic imaging	40
Changes in intra-nuclear mechanics in response to DNA damaging agents revealed by time-domain Brillouin micro-spectroscopy	39
Efficient pump-probe sampling with a single-cavity dual-comb laser: Application in ultrafast photoacoustics	39
Multispectral raster-scanning optoacoustic mesoscopy differentiate lesional from non-lesional atopic dermatitis skin using structural and functional imaging markers	39
Doubly resonant sub-ppt photoacoustic gas detection with eight decades dynamic range	37
Three-dimensional non-invasive brain imaging of ischemic stroke by integrated photoacoustic, ultrasound and angiographic tomography (PAUSAT)	37